Dewantara, B., I. Sulistiyowati, and J. Jamaaluddin. “Automatic Fish Feeder and Telegram Based Aquarium Water Level Monitoring”. Buletin Ilmiah Sarjana Teknik Elektro, vol. 5, no. 1, Feb. 2023, pp. 98-107, doi:10.12928/biste.v5i1.7575.