Leznoff, Clifford C.Khanamiryan, Ashot Kh.Wang, Jianghong2011-01-142011-01-142004Journal of Porphyrins and Phthalocyanineshttp://hdl.handle.net/10315/6602enMultisubstituted phthalonitriles for phthalocyanine synthesisArticlehttp://www.worldscinet.com/jpp/08/preserved-docs/0811/S1088424604000660.pdf