{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"1st European Nonlinear Oscillations Conference: Proceedings of the Internationel Conference held in Hamburg, August 16-20, 1993 (Mathematical Research)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/305/501/big3055016084.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3055016084.html\">1st European Nonlinear Oscillations Conference: Proceedings of the Internationel Conference held in Hamburg, August 16-20, 1993 (Mathematical Research)</a>","width":400,"height":300}