Astuti, Yuni Nur, Marsum Marsum, and Sri Sumarni. 2024. “Development of an Early Detection Tool for Pneumonia in Toddlers With Ari Program Respiratory Rate Timer Based on the Internet of Things ”. JURNAL INFO KESEHATAN 22 (1):155-67. https://doi.org/10.31965/infokes.Vol22.Iss1.1462.