[1]Lavrishchev,V.A.etal.[JournalofgeneralchemistryoftheUSSR,1960,vol.30,p.3037-3044][ZhurnalObshcheiKhimii,1960,vol.30,#9,p.3064-3072]
[1]Lavrishchev,V.A.etal.[JournalofgeneralchemistryoftheUSSR,1960,vol.30,p.3037-3044][ZhurnalObshcheiKhimii,1960,vol.30,#9,p.3064-3072]
[1]Lavrishchev,V.A.etal.[JournalofgeneralchemistryoftheUSSR,1960,vol.30,p.3037-3044][ZhurnalObshcheiKhimii,1960,vol.30,#9,p.3064-3072]