Latukolan GJ, Wastumirad AW. Rancang Bangun Sistem Monitoring Kualitas Air Sungai Berbasis Aplikasi Smartphone. J. Teknol. Inf. Komun [Internet]. 2024 Apr. 1 [cited 2026 Apr. 21];8(2):255-64. Available from: https://journal.lembagakita.com/jtik/article/view/1511