Najamuddin; Nugraha, S. K.; Djamhur, M.; Harahap, Z. A.; Paembonan, R. E.; Tahir, I.; Baksir, A.; Akbar, N.; Ismail, F.; Umasangaji, H. Variability of Coastal Upwelling and Its Correlation With El Niño Southern Oscillation (ENSO) in the Maluku Sea. EJAS 2026, 14, 238-262.