Felicya, Pahiyanti NG. Sistem Kendali dan Proteksi Coal Feeder pada Unit 1-4 PLN Indonesia Power UBP Suralaya . energi [Internet]. 2024 Jan. 8 [cited 2025 Jul. 23];15(2):119-30. Available from: https://jrnl.itpln.ac.id/energi/article/view/2218