[1]
Souto, A.B. and Quiroga C., A. 1953. Sanitary, hygienic and food conditions of the workers of the Corumbá Railroad -Santa Cruz - Studies and observations. Instituto Adolfo Lutz Journal - RIAL. 13, 1-2 (Jan. 1953), 5–32. DOI:https://doi.org/10.53393/rial.1953.13.33229.