Ifah Masrifah, SE. MM (2020) “Challages and Opportunities Indonesian Human Resources Manajement in Facing The Industrian Revolution 4.0”, Prosiding ICSMR, 1(1), pp. 247-253. Available at: https://www.conference.loupiasconference.org/index.php/ICSMR/article/view/107 (Accessed: 5July2025).