Panggabean, Grin Tommy, Siti Nurkhotini, and Yonvitner Yonvitner. 2020. “Hubungan Panjang Dan Bobot Ikan Bigeye Tuna (Thunnus Obesus Lowe, 1839) Di Perairan Samudera Hindia ”. Journal of Tropical Fisheries Management 4 (1), 49-55. https://doi.org/10.29244/jppt.v4i1.30907.