1. Gilderman, V.K., Zemtsov, V.I., and Pal’guev, S.F., Abstracts of Papers, Vsesoyuz. konf. Khimicheskie sensory-89 (All-Union Conf. on chemical sensors), November 20–24, 1989, Leningrad, pt. 2, p. 135.
2. Gilderman, V.K., Zemtsov, V.I., and Pal’guev, S.F., Sens. Actuators, 1989, p. 115.
3. Pal’guev, S.F., Gilderman, V.K., and Zemtsov, V.I., Ceram. Int., 1987, vol. 13, p. 119.
4. Gilderman, V.K., Zemtsov, V.I., and Pal’guev, S.F., Abstracts of Papers, VII Vsesoyuz. konf. po elektrokhimii (VII All-Union Conf. on Electrochemistry), October 10–14, 1988, Chernovtsy, vol. III, p. 135.
5. Anikina, E.L., Zemtsov, V.I., Burmakin, E.I., and Antonov, B.D., Izv. Akad. Nauk SSSR, Neorg. Mater., 1994, vol. 30, p. 1060.