Hendriyanto, Feri, Rudi Purwono, Sri Pantja Madyawati, and Fendy Suhariadi. “Workforce and Performance: Mastering Property Sales and Enhancing Marketing Skills During the COVID-19 Pandemic”. Dinasti International Journal of Education Management And Social Science 5, no. 6 (September 1, 2024): 2465–2472. Accessed July 6, 2025. https://dinastipub.org/DIJEMSS/article/view/3131.