SPECTROMETRIC STUDY OF TERPENOID COUMARINS MOGOLTADON, GUMMOZIN AND PHARNEZIPHEROLE-A Статья TERENTJEV P.B., ZAKHAROV P.I., NIKONOV G.K., KHASANOV T.K., SAIDKHODSHAEV A.I. KHIMIYA PRIRODNYKH SOEDINENII. AKADEMIYA NAUK UZBEKSKOI SSR. 1977. С. 207-212
MASS SPECTROMETRIC STUDY OF 2-AZAFLUORENES Статья Zvolinskii V.P., Zakharov P.I., Shevtsov V.K., Pleshakov V.G., Varlamov A.V., Vasil'ev G.A., Furnaris K.I., Prostakov N.S. Химия гетероциклических соединений. Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau. Том 13. 1977. С. 86-90
MASS-SPECTROMETRY STUDY OF LINEAR AND ANGULAR 3',4'-DIOXYSUBSTITUTED DIHYDROPYRANOCOUMARINS AND THEIR DERIVATIVES Статья ZAKHAROV P.I., TERENTEV P.B., NIKONOV G.K., AVRAMENKO L.G. KHIMIYA PRIRODNYKH SOEDINENII. AKADEMIYA NAUK UZBEKSKOI SSR. 1977. С. 38-44
MASS-SPECTROMETRY IDENTIFICATION OF LINEAR AND ANGULAR 3'-KETO-2', 2'-DIMETHYLDIHYDROPYRANOCOUMARINS Статья ZAKHAROV P.I., TERENTJEV P.B., NIKONOV G.K. KHIMIYA PRIRODNYKH SOEDINENII. AKADEMIYA NAUK UZBEKSKOI SSR. 1977. С. 664-668