NAURA RUSYDAH SALIMAH, Zahra Rusydah Muthiah. The Roles of Extension Workers In The Development of Farmer Group Karya Bakti Sakti: Peran Penyuluhan Pertanian Lapangan (PPL) Dalam Pengembangan Gabungan Kelompok Tani (GAPOKTAN) Karya Bakti Sakti. Agrifarm: Jurnal Ilmu Pertanian, [S. l.], v. 12, n. 1, p. 78–86, 2023. DOI: 10.24903/ajip.v12i1.2037. Disponível em: https://ojs.uwgms.ac.id/index.php/agrifarm/article/view/2037. Acesso em: 25 apr. 2026.