{"version":"1.0","provider_name":"","provider_url":"http:\/\/zsart.edu.pl","author_name":"Jaros\u0142aw Strza\u0142a","author_url":"http:\/\/zsart.edu.pl\/author\/jarek_strzala\/","title":"Ciekawostki z fizyki","type":"rich","width":600,"height":338,"html":"
Ciekawostki z fizyki<\/a><\/blockquote>