2022. GPS CONTINUOUSLY OPERATING REFERENCE STATION (CORS) SELECTION TOWARDS REGIONAL GPS ORBIT DETERMINATION: A SIMULATED STUDY USING TRILATERATION TECHNIQUE . Jurnal Teknologi (Sciences & Engineering). 85, 1 (Dec. 2022), 99–105. DOI:https://doi.org/10.11113/jurnalteknologi.v85.18541.