G. Ferreira

发表

Gerhard M. Sessler, G. Sessler, M. Figueiredo, 2004 .

J. Giacometti, G. Ferreira, C. Wisniewski, 1999, 10th International Symposium on Electrets (ISE 10). Proceedings (Cat. No.99 CH36256).

J. Giacometti, G. Ferreira, O. N. Oliveira, 1986, IEEE Transactions on Electrical Insulation.

J. Giacometti, G. Ferreira, O. N. Oliveira, 1984 .

J. Giacometti, G. Ferreira, B. Gross, 1981, IEEE Transactions on Nuclear Science.

H. von Seggern, J. Giacometti, G. Ferreira, 1999, 10th International Symposium on Electrets (ISE 10). Proceedings (Cat. No.99 CH36256).

G. Ferreira, L. N. Oliveira, 1977 .

G. Ferreira, L. E. Almeida, 1997 .

R. A. M. Alfaro, M. Figueiredo, G. Ferreira, 1996 .

M. Figueiredo, G. Ferreira, 1991, [1991 Proceedings] 7th International Symposium on Electrets (ISE 7).

R. Faria, G. Ferreira, R. Bianchi, 1999 .

G. Ferreira, B. Gross, 1972 .

G. Sessler, M. Figueiredo, G. Ferreira, 2002, IEEE Transactions on Dielectrics and Electrical Insulation.

D. L. Chinaglia, J. Giacometti, G. Ferreira, 1991, [1991 Proceedings] 7th International Symposium on Electrets (ISE 7).

G. F. Leal Ferreira, O. Zelaya-Ángel, F. Sanchez-Sinencio, 1980 .

R. Altafim, G. Ferreira, J. A. Giacometti, 1998 .

J. Sworakowski, M. Figueiredo, G. Ferreira, 1983 .

R. Altafim, G. Ferreira, 1996, 9th International Symposium on Electrets (ISE 9) Proceedings.

J. Giacometti, R. Altafim, G. Ferreira, 1998 .

R. Faria, G. Ferreira, B. Gross, 1984 .

R. Faria, G. Ferreira, 1986, IEEE Transactions on Electrical Insulation.

G.M. Sessler, M.T. Figueiredo, G.F.L. Ferreira, 2004, Proceedings. 11th International Symposium on Electrets.

G. Ferreira, L. N. Oliveira, 1974 .

G. Ferreira, V. B. Campos, 1974 .

C. Achete, J. Giacometti, R. Faria, 1991, [1991 Proceedings] 7th International Symposium on Electrets (ISE 7).

G. Ferreira, J. Neto, H. N. Cunha, 2005, 2005 12th International Symposium on Electrets.