Ooi Wei Chian, Muhammad Noor Amin Bin Zakariah, Abdul Ghani Bin Md Rafek, Muhammad Azfar Mohamed. DELINEATION OF SUBSURFACE STRUCTURES OF SEMANGGOL FORMATION, NORTH PERAK USING MAGNETIC DATA. INTERNATIONAL JOURNAL OF GEOMATE [Internet]. 2019 Jul. 28 [cited 2024 May 2];17(59):204-9. Available from: https://geomatejournal.com/geomate/article/view/285