Temperature f Gold Mineralization In Tugurejo Area and Its Surrounding, Slahung Subdistrict, Ponorogo District, East Java Province, Indonesia. IJSHRE [इंटर्नेट]. 30 अप्रैल, 2022 [उल्लेखित 22 अक्टूबर, 2026];10(4). पर उपलब्ध: https://ijournals.in/journal/index.php/ijshre/article/view/103