DETERMINATION OF THE GENERAL HARMONIC FORCE FIELD AND VIBRATIONAL FREQUENCIES OF ALCL₃ BY A TEMPERATURE VARIATION TECHNIQUE OF GAS-PHASE ELECTRON DIFFRACTIONSPIRIDONOV VP; GERSHIKOV AG; ZASORIN EZ et al.1981; HIGH TEMP. SCI.; ISSN 0018-1536; USA; DA. 1981; VOL. 14; NO 4; PP. 285-294; BIBL. 28 REF.Article

ELECTRON DIFFRACTION INVESTIGATION OF THE MOLECULAR STRUCTURES OF THE POLYMERIC SPECIES OF CHROMIUM TRIOXIDE AND TUNGSTEN TRIOXIDE IN THE VAPOUR PHASEIVANOV AA; DEMIDOV AV; POPENKO NI et al.1980; J. MOLEC. STRUCT.; NLD; DA. 1980; VOL. 63; NO 1; PP. 121-125; BIBL. 14 REF.Article