G. . Chaia, “Immunization of chickens with irradiated larvae of Strongyloides avium”, Rev. Inst. Med. Trop. São Paulo, vol. 11, no. 1, pp. 19–24, Feb. 1969, Accessed: Jun. 30, 2024. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/201374