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Verdiansyah O. PERUBAHAN UNSUR GEOKIMIA BATUAN HASIL ALTERASI HIDROTERMAL DI GUNUNG WUNGKAL, GODEAN, YOGYAKARTA. Journal Technology of Civil, Electrical, Mechanical, Geology, Mining, and Urban Design [Internet]. 2016Apr.29 [cited 2024Jul.22];1(1):9. Available from: //journal.itny.ac.id/index.php/krvtk/article/view/198