diff --git a/data/blob.ttl b/data/blob.ttl
index 34f509a..36cd440 100644
--- a/data/blob.ttl
+++ b/data/blob.ttl
@@ -5051,6 +5051,96 @@ prefix library: <dokk:library:>
     :primary_source_retrieved "2023-10-31" ;
     :type "PDF" .
 
+<dokk:blob:pdf/latex_2ε_cheat_sheet_2014_Chang.pdf>
+    :library library:latex_2ε_cheat_sheet_2014_Chang ;
+    :primary_source "https://wch.github.io/latexsheet/latexsheet-a4.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/cssselectors_cheatsheet_2019_jeon.pdf>
+    :library library:cssselectors_cheatsheet_2019_jeon ;
+    :primary_source "https://www.dropbox.com/s/h2hni9o1m1di989/CSS selectors cheatsheet.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/google_analytics_cheatsheet_2010_Lurie.pdf>
+    :library library:google_analytics_cheatsheet_2010_Lurie ;
+    :primary_source "https://www.conversionsurge.com/wp-content/uploads/2014/11/google-analytics-cheatsheet.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/training_with_pandas_2022_Enthought.pdf>
+    :library library:training_with_pandas_2022_Enthought ;
+    :primary_source "https://www.enthought.com/wp-content/uploads/2022/04/Enthought-Training-Pandas.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/pandas_worksheets_2019_Enthought.pdf>
+    :library library:pandas_worksheets_2019_Enthought ;
+    :primary_source "https://www.enthought.com/wp-content/uploads/2019/08/Pandas-Worksheets-ALL.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/scikit_cheat_sheets_2020_Enthought.pdf>
+    :library library:scikit_cheat_sheets_2020_Enthought ;
+    :primary_source "https://www.enthought.com/wp-content/uploads/2019/08/SciKit-Cheat-Sheets-ALL.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/training_scikitt_learn_2022_Enthought.pdf>
+    :library library:training_scikitt_learn_2022_Enthought ;
+    :primary_source "https://www.enthought.com/wp-content/uploads/2022/04/Enthought-Training-scikit-learn.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/plotting_pandas_series_dataframes_2016_Enthought.pdf>
+    :library library:plotting_pandas_series_dataframes_2016_Enthought ;
+    :primary_source "https://www.enthought.com/wp-content/uploads/2019/09/Enthought-Pandas-Cheat-Sheet-1-Plotting-with-Series-and-DataFrames-v1.0.2.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/cheatsheet_rabbitmq_v1.02_2020_Dreuw_credativ.pdf>
+    :library library:cheatsheet_rabbitmq_v1.02_2020_Dreuw_credativ ;
+    :primary_source "https://www.credativ.de/wp-content/uploads/2020/04/RabbitMQ-CheatSheet-DE-1.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/user_centered_design_canvas_manual_2016_The_Rectangles.pdf>
+    :library library:user_centered_design_canvas_manual_2016_The_Rectangles ;
+    :primary_source "https://ucdc.therectangles.com/User-Centered-Design-Canvas-Manual.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/user_centred_design_canvas_manual_2016_The_Rectangles.pdf>
+    :library library:user_centred_design_canvas_manual_2016_The_Rectangles ;
+    :primary_source "https://ucdc.therectangles.com/User-Centred-Design-Canvas-Manual.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/user_centered_design_canvas_example_2016_The_Rectangles.pdf>
+    :library library:user_centered_design_canvas_example_2016_The_Rectangles ;
+    :primary_source "https://ucdc.therectangles.com/User-Centered-Design-Canvas-Example.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/user_centred_design_canvas_2016_The_Rectangles.pdf>
+    :library library:user_centred_design_canvas_2016_The_Rectangles ;
+    :primary_source "https://ucdc.therectangles.com/User-Centred-Design-Canvas-Template.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/user_centered_design_canvas_2016_The_Rectangles.pdf>
+    :library library:user_centered_design_canvas_2016_The_Rectangles ;
+    :primary_source "https://ucdc.therectangles.com/User-Centered-Design-Canvas-Template.pdf" ;
+    :primary_source_retrieved "2023-11-02" ;
+    :type "PDF" .
+
+<dokk:blob:pdf/game_programming_patterns_2021_Nystrom.pdf>
+    :library library:game_programming_patterns_2021_Nystrom ;
+    :primary_source "https://github.com/munificent/game-programming-patterns" ;
+    :primary_source_retrieved "2023-11-04" ;
+    :type "PDF" .
+
 
 ################################################################################
 # IMAGES
diff --git a/data/library.ttl b/data/library.ttl
index f519a6d..ea6f7f8 100644
--- a/data/library.ttl
+++ b/data/library.ttl
@@ -4339,3 +4339,81 @@ prefix license: <dokk:license:>
     :title "Why Internet Censorship Does Not Work" ;
     :license license:CC-BY-NC-ND-3.0 ;
     :author "Ben Tasker" .
+
+:latex_2ε_cheat_sheet_2014_Chang
+    :title "LATEX 2ε Cheat Sheet" ;
+    :license license:CC-BY-NC-SA-3.0 ;
+    :author "Winston Chang" ;
+    :site "https://wch.github.io/latexsheet/" .
+
+:cssselectors_cheatsheet_2019_jeon
+    :title "CSSselectors cheatsheet #>.,*+~:[](){}" ;
+    :license license:CC-BY-NC-ND-4.0 ;
+    :author "nana jeon" ;
+    :site "https://nanacodesign.com/css-selectors-cheatsheet-details/" .
+
+:google_analytics_cheatsheet_2010_Lurie
+    :title "Google Analytics Cheatsheet" ;
+    :license license:CC-BY-NC-SA-3.0 ;
+    :author "Ian Lurie" .
+
+:training_with_pandas_2022_Enthought
+    :title "Training with Pandas" ;
+    :license license:CC-BY-NC-ND-4.0 ;
+    :author "Enthought Inc." .
+
+:pandas_worksheets_2019_Enthought
+    :title "Pandas Worksheets" ;
+    :license license:CC-BY-NC-ND-4.0 ;
+    :author "Enthought Inc." .
+
+:scikit_cheat_sheets_2020_Enthought
+    :title "SciKit Cheat Sheets" ;
+    :license license:CC-BY-NC-ND-4.0 ;
+    :author "Enthought Inc." .
+
+:training_scikitt_learn_2022_Enthought
+    :title "Training SciKitt-learn" ;
+    :license license:CC-BY-NC-ND-4.0 ;
+    :author "Enthought Inc." .
+
+:plotting_pandas_series_dataframes_2016_Enthought
+    :title "Plotting with Pandas Series and DataFrames" ;
+    :license license:CC-BY-NC-ND-4.0 ;
+    :author "Enthought Inc." .
+
+:cheatsheet_rabbitmq_v1.02_2020_Dreuw_credativ
+    :title "CheatSheet RabbitMQ v1.02" ;
+    :license license:CC-BY-SA-3.0 ;
+    :author "Peter Dreuw" .
+
+:user_centered_design_canvas_manual_2016_The_Rectangles
+    :title "User Centered Design Canvas - Manual" ;
+    :license license:CC-BY-SA-4.0 ;
+    :author "The Rectangle" .
+
+:user_centred_design_canvas_manual_2016_The_Rectangles
+    :title "User Centred Design Canvas - Manual" ;
+    :license license:CC-BY-4.0 ;
+    :author "The Rectangle" .
+
+:user_centered_design_canvas_example_2016_The_Rectangles
+    :title "User Centered Design Canvas Example" ;
+    :license license:CC-BY-SA-4.0 ;
+    :author "The Rectangles" .
+
+:user_centred_design_canvas_2016_The_Rectangles
+    :title "User Centred Design Canvas" ;
+    :license license:CC-BY-4.0 ;
+    :author "The Rectangles" .
+
+:user_centered_design_canvas_2016_The_Rectangles
+    :title "User Centered Design Canvas" ;
+    :license license:CC-BY-SA-4.0 ;
+    :author "The Rectangles" .
+
+:game_programming_patterns_2021_Nystrom
+    :title "Game Programming Patterns" ;
+    :license license:CC-BY-NC-ND-4.0 , license:MIT ;
+    :author "Robert Nystrom" ;
+    :site "https://gameprogrammingpatterns.com" .