1.
Aziz R, Sihombing RP, Siregar RS, Sihotang S. Factors Affecting the Income of Labor Fishermen (Case Study: Tebing Tinggi Village, Tanjung Beringin District, Serdang Bedagai Regency). jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Dec. 20 [cited 2025 Jul. 25];9(12):11189-96. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/4530