Ardi RDW, Aswan, Maryunani KA, Yulianto E, Putra PS and Nugroho SH, “Changes of Thermocline Depth at the Sumba Island Offshore Based on Planktonic Foraminiferal Assemblages and Its Implication to Eutrophication since the Last Deglaciation (~18 Ka BP): A Preliminary Study” (2021) 36 Rudarsko-geološko-naftni zbornik accessed June 30, 2024