1.
Moehammad Ali Jambak, Himmes Fitra Yuda, Dewi Syavitri, Benyamin, Surya Darma Hafiz, Fachry Muhammad. Paleontology and Petrology of Late Paleozoikum Age in West Sumatera of Silungkang Formation. IJAST [Internet]. 2020Mar.31 [cited 2024May2];29(3):6903 -6911. Available from: http://sersc.org/journals/index.php/IJAST/article/view/7344