[1]
Melinda, Wulan Natali Sihombing, Adiski Viska Sari, Cut Fitri Rostina, and Ara Auza, “The effect of education level, work environment and training on employee performance at PT. Karya hevea Indonesia”, IJEBIR, vol. 5, no. 03, pp. 1458-1473, May 2026.