Hascaryo, Agus Tri, Rusyad Adi Suriyanto, Delta Bayu Murti, and Tuti Koesbardiati. 2021. “Tenggar Cave, Tulungagung: Preliminary Study and Its Paleontological Potentials”. Berita Sedimentologi 47 (3):29-30. https://doi.org/10.51835/bsed.2021.47.3.353.