Published in Memorias do Instituto Butantan, in 1941, in volume 15, pages 103-118

Created: 2017-02-13, modified: 2017-02-13

Published in Memorias Do Instituto Butantan, in 1941, in volume 15, pages 119-158

Created: 2017-02-13, modified: 2017-02-13

Published in Memórias do Instituto Butantan, in 1941, in volume 15, pages 251-372

Created: 2017-02-13, modified: 2017-02-13