Saragih, Ronni Samuel, Refrizon Refrizon, and Arif Ismul Hadi. 2023. “IDENTIFICATION OF SUBSURFACE STRUCTURES IN SOUTH BENGKULU MANNA CITY BASED ON THE MASW METHOD”. Indonesian Physical Review 6 (3):306-23. https://doi.org/10.29303/ipr.v6i3.244.