Bahtiar, A., R. G. Putra, N. Meidawati, and A. Puspaningsih. “The Influence of Internal Audit, Motivation, and Work Environment on Employee Performance”. Journal of Contemporary Accounting, vol. 3, no. 3, Mar. 2022, pp. 150-61, doi:10.20885/jca.vol3.iss3.art4.