Galvão, J.S.P. , Souza, M.H. da S. and Mendes, S.F.B. 2020. MOBILE HEALTH TECHNOLOGIES TO IMPROVE THE INFORMATION SYSTEM OF THE NATIONAL IMMUNIZATION PROGRAM - SIPNI. JRG Journal of Academic Studies. 3, 7 (Oct. 2020), 224–239. DOI:https://doi.org/10.5281/zenodo.4068793.