[1]Graf[JournalfurpraktischeChemie(Leipzig1954),1933,vol.<2>138,p.244,257]
[1]v.Pechmann;Mills[ChemischeBerichte,1904,vol.37,p.3830]
[1]CurrentPatentAssignee:ROCHEHOLDINGAG-WO2010/28981,2010,A1Locationinpatent:Page/Pagecolumn59
[1]CurrentPatentAssignee:ABBOTTLABORATORIESINC-WO2011/71570,2011,A1Locationinpatent:Page/Pagecolumn81