"ARYLIDENHYDRAZONO-2(4)-AZAFLUORENES ArticlePROSTAKOV N.S., KIRILLOVA L.M., KHANNA B.K., MURUGOVA L.A.Chemistry of Heterocyclic Compounds / KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII. 1986. P.. 248-253
MEASUREMENT OF THE WIDTH OF THE HEPATIC AND BILE-DUCTS IN OPERATIVE CHOLANGIOGRAPHY ArticlePAUTKIN Y.F.Pirogov Russian Journal of Surgery. 1986. P.. 116-116