{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The mutual inductance of two circular coaxial coils of rectangular section","author_name":"Anonymous","thumbnail_url":"https://www.ebooknetworking.net/books/933/319/big9333195076.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9333195076.html\">The mutual inductance of two circular coaxial coils of rectangular section</a>","width":400,"height":300}