Jurnal Biologi Indonesia, Edisi Khusus Taman Nasional Gunung Ciremai Bagan 2, Vol. V No. 3 Februari 2009 (Rak 7 - N : MIPA)
SIGMA, JURNAL SAINS DAN TEKNOLOGI, Vol. 13, No. 1 Januari 2010, ABSTRAK : This research is conducted to understand seasonal variation of surface current crculation over the Indian Ocean. The method used in this research was descriptive analysis. The data used were the seasonal surface wind direction and velocity form Ocean Surface Current Analysis Real-Time-National Oceanic and Atmospheric Admi…
Indonesian Journal of Agricurtural Science:Indonesian Agency for Agricurtural Research and Development, vol.11 no.1, April 2010
JURNAL TANAH TROPIKA ( Journal of Trofical Soils) Vol. 16, No. 3, September 2011 ( RAK 7-M : ILMU TANAH & AIR)
Forum Geografi Vol 30 Issue 2 December 2016 (Rak 7-N : Sains & Teknologi)
Gadjah Mada International Journal of Business Vol. 17 No. 2 May-August 2015 (Rak 6-L : Ekonomi)