SYNTHESIS AND STUDY OF STRUCTURE OF AZOMETHINE CIS-TRANS-ISOMERS IN 4-AZAFLUORENE SERIES СтатьяPROSTAKOV N.S., PLESHAKOV V.G., SEITEMBETOV T.S., FESENKO D.A., ONASANYA L.O.ЖУРНАЛ ОРГАНИЧЕСКОЙ ХИМИИ. Том 13. 1977. С. 1484-1494
EXPERIMENTS ON PLANE OPTICAL-WAVEGUIDES FROM TA2O5, OBTAINED BY REACTIVE CATHODAL SPRAYING METHOD СтатьяANIKIN V.I., DERYUGIN L.N., POLOVINKIN A.N., SOTIN V.E.ЖУРНАЛ ТЕХНИЧЕСКОЙ ФИЗИКИ. Том 47. 1977. С. 2163-2167