Anton Anikin inserted begin_abstract_keywords_learning_content__.tex into layout  almost 9 years ago

Commit id: 09ec3f276f592faf7cfc4282fe01fe01d1a4a05a

deletions | additions      

       

abstract.tex  begin_abstract_keywords_learning_content__.tex  introduction.tex  figures.tex  figures/figure_1/figure_1.jpg