Lestari, Anita, Syamsu Rijal, Yuditia Prameswari, Teddy Tjahyanto, and Dana Budiman. 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.