van Lier, Johan E.Qin, YongnianMcArthur, Colin R.Hu, MougangLeznoff, Clifford C.2010-12-202010-12-201994Can. J. Chem., 1994, 72, 1990-1998.http://hdl.handle.net/10315/6440enThe Syntheses of 2,9,16-23- and 1,8,15,22-Tetrahydroxyphthalocyanines. C.C. Leznoff, M. Hu, C.R. McArthurArticlehttp://article.pubs.nrc-cnrc.gc.ca/RPAS/rpv?hm=HInit&calyLang=eng&journal=cjc&volume=72&afpf=v94-254.pdf