New minerals tsepinite-K(K,Ba,Na)and paratsepinite-Ba(Ba,Na,K2-x2-x (Ti,Nb2(Si4O12)
Chukanov N. V., Pekov I. V., Zadov A. E., Rosenberg K. A., Rastsvetaeva R. K., Krivovichev S. V., Levitskay L. A.
Zapiski RMO (Proceedings of the Russian Mineralogical Society). 2003. V. 132. N 1. P.38–51
Language: Russian
