@article {318898, title = {Arnaldoa 4: 19, fig. 1996}, year = {1996}, keywords = {Brahms}, author = {S.Leiva} } @article {318909, title = {Arnaldoa 4: 16, fig. 1996}, year = {1996}, keywords = {Brahms}, author = {S.Leiva} } @article {317267, title = {Arnaldoa 3(2): 14, fig. 1996}, year = {1996}, keywords = {Brahms}, author = {S.Leiva} }