{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"WKB Approximation in Atomic Physics","author_name":"Boris Mikhailovich Karnakov, Vladimir Pavlovich Krainov","thumbnail_url":"https://www.ebooknetworking.net/books/364/231/big3642315577.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642315577.html\">WKB Approximation in Atomic Physics</a>","width":400,"height":300}