Ceramic humidity sensors with intelligent tester of informative parametersDunets, B.; Kravtsiv, M.; Vynnyk, I.; Kovalskiy, A.; Shpotyuk, O.BEC'98 : the 6th Biennial Conference on Electronics and Microsystems Technology, October 7-9, 1998, Tallinn, Estonia : proceedings1998 / p. 245-246: ill Influence of non-stoichiometry on some electrical properties and structure of barium titanate for PTC thermistorsHadzaman, I.; Shpotyuk, O.; Louzhetsky, J.; Mrooz, O.; Kovalskiy, A.BEC'98 : the 6th Biennial Conference on Electronics and Microsystems Technology, October 7-9, 1998, Tallinn, Estonia : proceedings1998 / p. 243-244: ill