Irzon R. Geochemistry of Late Triassic weak Peraluminous A-Type Karimun Granite, Karimun Regency, Riau Islands Province. Indonesian J. Geosci. [Internet]. 2017 Jan. 26 [cited 2024 Dec. 26];4(1):21-37. Available from: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/268