@misc{misc70426ef7, title = {Experimental development of a calcium phosphate: collagen : rhansam composite filling paste : a biological evaluation}, author = {Goissis, Gilberto and Bet, M and Vargas Neto, J and Marcantonio, R A C and Lia, R C C and Plepis, Ana Maria de Guzzi and Marcantonio Junior, E}, year = {1994}, booktitle = {World Congress on Medical Physics and Biomedical Engineering} }