Items where Author is "YARHAMKA, Irham"
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Conference or Workshop Item
FAJARI, Muhammad Fauzan and RAHMAD, Basuki and AYYASY, Daffa and YARHAMKA, Irham (2023) Geology and Estimation of Coal Resources Using the Cross Section Method in the Muaraenim Formation, Site Bangko PIT-E, Lawang Kidul, Muara Enim, South Sumatera, Indon. In: proceeding of International Symposium on Earth Science and Technology 2023, November 30 - December 2023, Japan.