Items where Author is "Wahyudi, Ilham"
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Tugas Akhir
Wahyudi, Ilham (2025) PENGARUH DINAMIKA PENGENDAPAN TERHADAP KUALITAS BATUBARA SEAM B2 PIT “HAMDI” FORMASI BALIKPAPAN, KECAMATAN SANGATTA UTARA, KABUPATEN KUTAI TIMUR, PROVINSI KALIMANTAN TIMUR. Skripsi thesis, UPN Veteran Yogyakarta.