{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On Dirac's incomplete analysis of gauge transformations [An article from: Studies in History and Philosophy of Modern Physics]","author_name":"J.M. Pons","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0RR/bigB000RR7Z4K.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000RR7Z4K.html\">On Dirac&#039;s incomplete analysis of gauge transformations [An article from: Studies in History and Philosophy of Modern Physics]</a>","width":400,"height":300}