BibTex format
@article{BARNETT:1994,
author = {BARNETT, C and CAMILLO, V},
journal = {PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY},
pages = {965--969},
title = {IDEMPOTENTS IN MATRIX-RINGS},
url = {https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1994PW47100001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=a2bf6146997ec60c407a63945d4e92bb},
volume = {122},
year = {1994}
}