ABDUALLAH, Abduallah; NASSAR, Yasser; MOHAMMED, Suhaylah; GHATUS, Mehdi. Integrating Electricity Sub-Grid with Pumped Hydropower Storage System for Grid Stability and Sustainability. Wadi Alshatti University Journal of Pure and Applied Sciences, Libya, v. 3, n. 2, p. 322–332, 2025. DOI: 10.63318/waujpasv3i2_40. Disponível em: https://www.waujpas.com/index.php/journal/article/view/251.. Acesso em: 12 dec. 2025.