E. de . Rizzo, B. S. . Cardozo, D. L. . Lascalla, H. N. . Tuchiya, and I. F. . Mendes, “The jet injection apparatus (ped-o-jet) for use in mass vaccination against measles - an effective procedure for its disinfection”, Rev. Inst. Med. Trop. São Paulo, vol. 24, no. 5, pp. 263–267, Oct. 1982, Accessed: Jul. 01, 2024. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/196781