[1]
Etik, E.T. and Setiyono, W.P. 2021. The Importance of Knowledge, Skill, Attitude and Competence to Achieve Professional Performance. Academia Open. 5, (Dec. 2021), 10.21070/acopen.5.2021.2391. DOI:https://doi.org/10.21070/acopen.5.2021.2391.