ADI JAFAR; LINDAH ROZIANI JAMRU; ZAINUDDIN BACO; JURRY FOO; B.B.B. BEE; OLIVER VALENTINE EBOY; UBONG IMANG; AWANGKU HASSANAL BAHAR PENGIRAN BAGUL; JACUELINE PUGH-KITINGAN. THREATS OF BIOCORROSION MOSS AND RIVER EROSION ON MEGALITHIC SITES IN LONG PASIA, BORNEO: A CASE STUDY OF PETROGLYPH NARID UPAI SEMARING. eJK 2023, 29.