Soft System Methodology Approach: Case Study of Renewable Energy Development of Wood Pellets as an Implementation of a Circular Economy. Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa & Inovasi, [S. l.], v. 6, n. 1, p. 165–174, 2024. DOI: 10.35814/asiimetrik.v6i1.5958. Disponível em: https://journal.univpancasila.ac.id/index.php/asiimetrik/article/view/5958. Acesso em: 31 jul. 2025.