hariansyah, A., Haerani, E., Novriyanto, N., & Affandes, M. (2023). Implementation of Telegram Chatbot as Information Service of Madani Hospital Pekanbaru. Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi), 11(3), 188-198. doi:10.24843/JIM.2023.v11.i03.p05