ALBAN NAUFAL et al. IPTEK MESIN BETEL NUT HUSKER DI DESA SUNGAI KUPAH KECAMATAN SUNGAI KAKAP KABUPATEN KUBU RAYA. JURNAL PENGABDIAN MANDIRI, [S. l.], v. 1, n. 12, p. 2513–2518, 2022. DOI: 10.53625/jpm.v1i12.4398. Disponível em: https://bajangjournal.com/index.php/JPM/article/view/4398. Acesso em: 7 mar. 2026.