HANDAYANI, Sri; WIRAWATI, Candra Utami; NIRMAGUSTINA, Dwi Eva; NOER, Irmayani; KUSMARIA, Kusmaria. PENINGKATAN NILAI TAMBAH PRODUK KAKAO DI DESA SUNGAI LANGKA KABUPATEN PESAWARAN. Jurnal Pengabdian Nasional, [S. l.], v. 4, n. 2, p. 91–108, 2023. DOI: 10.25181/jpn.v4i2.3468. Disponível em: https://jurnal.polinela.ac.id/index.php/JPN/article/view/3468. Acesso em: 17 sep. 2026.