Hydroponic kale planting training for people affected by Covid-19. Community Empowerment, [S. l.], v. 6, n. 6, p. 926–934, 2021. DOI: 10.31603/ce.4568. Disponível em: https://coba.unimma.ac.id/ce/article/view/4568. Acesso em: 30 sep. 2026.