Yulianto Eko, Hutasoit, L.M., Pindratno, H., Sukapti, W.S., Hirakawa, K., (submitted).
Sukapti,W.S., Zubaedah Siti, 2000. Pollen and Spores in Stalagmite in South Sulawsesi. Buletin
of Geology, Development Research and Geology Center,
Sukapti, W.S., Yulianto Eko, Siregar, D.A., 1998. Fluktuasi muka laut paruh kedua Holosen di
daerah Pondokbutun, Kalimantan Selatan: sebuah analisa palinologi. Bulletin of
Geology, Dept. of Geology-ITB, vol. 29, no. 2, 11-17.
Sukapti, W.S., Yulianto Eko, 1997. A note on palynological study of recent moss from Taman
Hutan Raya Juanda, bandung, West Java. Bulletin of Geology, Dept. of Geology-ITB,
vol. 27, no. 1/3, 61-65.
Sukapti, W.S., Yulianto Eko, 1997. A note on palynological investigation of the Nyalindung
Formation. Bulletin of Geology, Dept. of Geology-ITB, vol.27, no. 1/3, 57-60.
Sukapti,W.S., 1997. Palynologycal study of Quarternary Marine Sediment from Sunda Sea and West Caroline Basin ; Dispersal Aspect and Paleoclimatic Records. Thesis Master of Shimane University, Japaan..@
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