WEB-BASED SANTRI MANAGEMENT AND MONITORING SYSTEM INTEGRATED WITH WHATSAPP. Jurnal Teknoif Teknik Informatika Institut Teknologi Padang [Internet]. 2025 Oct. 31 [cited 2025 Nov. 19];13(2):117-26. Available from: https://teknoif.itp.ac.id/index.php/teknoif/article/view/889