1. , , , , , : Investigation of hydrothermal crystallization in the system M2O-ZnO-B2O3-H2O (M = Li, Na, K) in Hydrothermal synthesis and growth of monocrystals, ed. Nauka, Moscow, 1982, p. 158
2. , , : Acta cryst., in press
3. The Czochralski growth of LiBO2 and Li2B4O7