Samian S, Supadi S. Sensor Ketinggian Air menggunakan Multimode Fiber Coupler: Samian, Supadi. J.Fis. dan Apl. [Internet]. 2025 May 8 [cited 2026 Aug. 2];7(2). Available from: https://journal.its.ac.id/index.php/jfa/article/view/3898