Tedjokusumo, Edith Primadiana. “CONSIDERATION OF EMPLOYEE MOTIVATION IN THE ERA OF INDUSTRY 4.0”. Jurnal Bisnis Terapan 3, no. 02 (December 31, 2019): 123 - 128. Accessed November 21, 2024. https://journal.ubaya.ac.id/index.php/JIBT/article/view/2507.