{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Vibrations of Strongly Nonlinear Systems","author_name":"V.I. Babitsky, V.L. Krupenin","thumbnail_url":"https://www.ebooknetworking.net/books/354/041/big3540414479.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540414479.html\">Vibrations of Strongly Nonlinear Systems</a>","width":400,"height":300}