[1]Yamashiro;Matsueda[NipponKagakuZasshi,1914,vol.75,p.399][Chem.Abstr.,1957,p.11300]
[1]CurrentPatentAssignee:GHOLDINGSINC;I.G.FARBENINDUSTRIEAG(historic)-US2018095,1934,ACurrentPatentAssignee:I.G.FARBENINDUSTRIEAG(historic)-DE606942,1933,C[Fortschr.Teerfarbenfabr.Verw.Industriezweige,vol.21,p.969][Fortschr.Teerfarbenfabr.Verw.Industriezweige,vol.21,p.969]
[1]Yamashiro;Matsueda[NipponKagakuZasshi,1954,vol.75,p.399][Chem.Abstr.,1957,p.11300]
[2]Barryetal.[ProceedingsoftheRoyalIrishAcademy.SectionB:Biological,geological,andchemicalscience,1950,vol.53B,p.61,68,82]
[3]CurrentPatentAssignee:Bayer&Co.-DE216642,C[Fortschr.Teerfarbenfabr.Verw.Industriezweige,vol.9,p.322][Fortschr.Teerfarbenfabr.Verw.Industriezweige,vol.9,p.322]
[1]Yamashiro;Matsueda[NipponKagakuZasshi,1954,vol.75,p.399][Chem.Abstr.,1957,p.11300]