{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mass balance closure and the Federal Reference Method for PM\"2\".\"5 in Pittsburgh, Pennsylvania [An article from: Atmospheric Environment]","author_name":"S.L. Rees, A.L. Robinson, A. Khlystov, C. Stanier","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0RR/bigB000RR1FUU.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000RR1FUU.html\">Mass balance closure and the Federal Reference Method for PM&quot;2&quot;.&quot;5 in Pittsburgh, Pennsylvania [An article from: Atmospheric Environment]</a>","width":400,"height":300}