ANUGERAH, Tirta; SIBURIAN, Juliana Pebrina; NISARI, Tika; YAQIN, Husnul; ADIPRAYOGA, Shofian Nanda. A Study on the Livelihood Sources and Welfare Levels of Small-Scale Fishing Households in Tapanuli Tengah Regency, Sumatera Utara. International Journal of Marine Engineering Innovation and Research, [S. l.], v. 9, n. 4, p. 659–666, 2025. DOI: 10.12962/j25481479.v9i4. Disponível em: https://journal.its.ac.id/index.php/ijmeir/article/view/4825. Acesso em: 1 apr. 2026.