Published in Memorias Do Instituto Butantan, in 1940, in volume 13, pages 383-387

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

Published in Memorias Do Instituto Butantan, in 1940, in volume 14, pages 35-41

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

Published in Memorias do Instituto Butantan, in 1940, in volume 14, pages 43-49

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