TY - UNPB TI - Prosiding: Mineralogical and geochemical characterization of the Wonosari formation limestone at Gunungkidul Indonesia as preliminary investigation of Portland cement raw material PB - ITNY A1 - Fatih Qodri, Muhammad AV - public ID - ITNYREPOID4375 UR - https://repository.itny.ac.id/id/eprint/4375/ ER -