Techno-Economic Analysis of On-Grid Solar Power Plants for Tulungagung Hydropower Operational Cost Savings Based on Production and Load Data. Jurnal Teknik Mesin Mechanical Xplore, [S. l.], v. 6, n. 1, p. 1–14, 2025. DOI: 10.36805/jtmmx.v6i1.10081. Disponível em: https://journal.ubpkarawang.ac.id/index.php/JTMMX/article/view/10081. Acesso em: 25 aug. 2025.