共 4 条
[1]
Nonlinear electrical behaviour of the SnO2.CoO.Ta2O5 system[J] . A. C. Antunes,S. R. M. Antunes,S. A. Pianaro,M. R. Rocha,E. Longo,J. A. Varela.Journal of Materials Science Letters . 1998 (7)
[2]
Effect of Bi 2 O 3 addition on the microstructure and electrical properties of the SnO 2 .CoO.Nb 2 O 5 varistor system[J] . S. A. PIANARO,P. R. BUENO,P. OLIVI,E. LONGO,J. A. VARELA.Journal of Materials Science Letters . 1997 (8)