Analisis Nilai Tukar Nelayan (NTN) dan Kebiasaan Menabung Masyarakat Nelayan di Kampung Teluk Sulaiman Kecamatan Biduk-Biduk Kabupaten Berau: The Analysis of Fishers’ Terms of Trade (FTT) Index and the Saving Habit of Fishing Communities In Teluk Sulaiman Village, Biduk-Biduk Sub-district, Berau Regency. jppa [Internet]. 2022 Mar. 29 [cited 2026 Jan. 30];9(1):1-11. Available from: https://jppa.fpik.unmul.ac.id/index.php/ojs/article/view/1