ANALYSIS OF THE IMPACT OF GAS EMISSIONS ON THE WEATHERING OF CAVE PAINTINGS: DESIGN AND DEVELOPMENT OF A PM2.5, CO₂, AND SO₂ CONCENTRATION MONITORING DEVICE FOR A CASE STUDY IN BULUSIPONG AND LEANG PETTAE
Muhlis, Ihya Haeratun Hisani, Ahmad Reihan, Nurul Triandjani Azis, Stevy firstien Atabui, Halmar Halide