DEWI, Farida Ratna; PUTRA, Bramada Winiar; MATOATI, Rindang; NIK WAN, Nik Zam; PURBAYA, Wiji. SROI Analysis of Social Innovation Programme Bumi Harmoni PT PLN NP UP Paiton. International Journal of Applied and Natural Sciences, [S. l.], v. 2, n. 2, p. 70–85, 2024. DOI: 10.61424/ijans.v2i2.174. Disponível em: https://bluemarkpublisher.com/index.php/IJANS/article/view/174. Acesso em: 29 apr. 2026.