Lever, A.B.P.Khouw, BenGreenberg, ShafriraLeznoff, Clifford C.2010-12-202010-12-201987Can. J. Chem., 1987, 65, 1705-1713http://hdl.handle.net/10315/6427enThe Syntheses of Mono and Disubstituted Phthalocyanines Using a DithioamideArticlehttp://article.pubs.nrc-cnrc.gc.ca/ppv/RPViewDoc?issn=1480-3291&volume=65&issue=8&startPage=1705