Transforming invasive weeds into environmental solutions: Community-based biochar production from taberau (Phragmites australis) in Central Kalimantan. Community Empowerment, [S. l.], v. 11, n. 2, 2026. DOI: 10.31603/ce.15422. Disponível em: https://journal.unimma.ac.id/ce/article/view/15422. Acesso em: 16 sep. 2026.