Rainfall Trend and Variability Over Opak River Basin, Yogyakarta, Indonesia

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Yeri Sutopo / Karuniadi S. Utomo / S. Z. Ghifar et al. | DOAJ | 2016

Land-Use Impact on Water Quality of the Opak Sub-Watershed, Yogyakarta, Indonesia

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KEANEKARAGAMAN JENIS KATAK DAN KODOK (ORDO ANURA) DI SEPANJANG SUNGAI OPAK PROPINSI DAERAH ISTIMEWA YOGYAKARTA

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