[1]JournalofChemicalResearch,2006,#6,p.388-389
[1]JournalofgeneralchemistryoftheUSSR,1961,vol.31,p.1561-1564 ZhurnalObshcheiKhimii,1961,vol.31,p.1674-1678
[1]JournalofgeneralchemistryoftheUSSR,1961,vol.31,p.1561-1564 ZhurnalObshcheiKhimii,1961,vol.31,p.1674-1678
[1]JournalofgeneralchemistryoftheUSSR,1961,vol.31,p.1561-1564 ZhurnalObshcheiKhimii,1961,vol.31,p.1674-1678
[1]Patent:US5559277,1996,A
[2]AngewandteChemie,1995,vol.107,p.1992-1993
[1]JournalofChemicalResearch,2006,p.388-389