1.
Yudiantoro DF, Ratnaningsih DR, Pratiknyo P, Mahreni M, Sayudi DS, Haty IP, et al. Magma Evolution of Ngebel Volcano, Ponorogo, East Java, Indonesia. Indonesian J. Geosci. [Internet]. 2023 Jan. 8 [cited 2024 Nov. 22];10(1):51-62. Available from: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/838