{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Decision Making and Optimization: Special Matrices and Their Applications in Economics and Management (Lecture Notes in Economics and Mathematical Systems)","author_name":"Martin Gavalec, Jaroslav Ramík, Karel Zimmermann","thumbnail_url":"https://www.ebooknetworking.net/books/331/908/big3319083228.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3319083228.html\">Decision Making and Optimization: Special Matrices and Their Applications in Economics and Management (Lecture Notes in Economics and Mathematical Systems)</a>","width":400,"height":300}