yanti, D., B. . Perizade, I. hadi, and Y. ani. “The Influence of Public Service Motivation, Self Efficacy, ASN Competence in Pad Generating OPD on Improving ASN Performance and Regional Original Revenue As a Cause of Population Welfare in South Sumatra Province”. Migration Letters, vol. 21, no. 3, Jan. 2024, pp. 487-96, doi:10.59670/ml.v20i8.6658.