Lestari, Anita, Syamsu Rijal, Yuditia Prameswari, Teddy Tjahyanto, and Dana Budiman , trans. 2023. “The Effect of Position Promotion, Training, Leadership Style on Employee Career Development in One of the Start Up Companies”. West Science Business and Management 1 (03): 157-68. https://doi.org/10.58812/wsbm.v1i03.86.