Authors: POLYAKOV GV YEM NT BALYKIN PA HOA TT PANINA LI PHYONG NT THANH HH HUNG CQ SHARYGIN VV NIEN BA VAN BV HANG HV

Citation: Gv. Polyakov et al., NEW DATA ON COCITES, ULTRAPOTASSIC BASIC ROCKS IN NORTH VIETNAM, Geologia i geofizika, 38(1), 1997, pp. 148-158