RIZAL, Das; INDRAYANI, Tri Irfa; ADIE IRWAN. Effect of Job Training and Motivation on Employee Performance with Competency as Mediator at PT PLN (Persero) West Sumatra Main Distribution . Eqien - Jurnal Ekonomi dan Bisnis, [S. l.], v. 15, n. 01, p. 67–81, 2026. DOI: 10.34308/eqien.v15i01.2308. Disponível em: https://stiemuttaqien.ac.id/ojs/index.php/OJS/article/view/2308. Acesso em: 16 mar. 2026.