1. Yu.S. Tver'yanovich, Z.U. Borisova, A.V. Pazin, E.G. Klobukova, in: Proceedings of the Third Vsesoyuznyi Symp. on Solid Electrolytes and Application of Them in Analytical Chemistry, Minsk, 1990, S.28
2. Z.U. Borisova, E.A. Bychkov, Yu.S. Tver'yanovich, Interaction of Metals with Chalcogenide Glasses, Leningrad State University, Leningrad, 1991