ASSAGAF, Syafa Helena et al. Farmer Empowerment to Increase Product Selling Value through Lieur Coffee Processing Innovation. Proceedings Series on Social Sciences & Humanities, [S. l.], v. 28, p. 286–292, 2025. Disponível em: https://conferenceproceedings.ump.ac.id/pssh/article/view/1927. Acesso em: 14 mar. 2026.