Published in Memórias do Instituto Butantan, in 1939, in volume 13, pages 25-36

Created: 2017-09-20, modified: 2017-09-20

Published in Memórias do Instituto Butantan, in 1939, in volume 13, pages 41-43

Created: 2017-09-20, modified: 2017-09-20

Published in Memorias Do Instituto Butantan, in 1939, in volume 13, pages 49-362

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