by Palma, Rodrigo H., Sepúlveda, Aquiles H., Espinoza, Rodrigo A., Montiglio, Roberto C.
Published in Journal of materials processing technology (30.10.2005)

by Frappier-Davignon, L, Ségura, J, Sepulveda, H A, Lavergne, B
Published in L'union medicale du Canada (01.11.1979)