1.
Etik ET, Setiyono WP. The Importance of Knowledge, Skill, Attitude and Competence to Achieve Professional Performance. acopen [Internet]. 2021Dec.26 [cited 2024Nov.21];50:10.21070/acopen.5.2021.2391. Available from: https://acopen.umsida.ac.id/index.php/acopen/article/view/2391