Wijaya, H., Muhyiddin, N. T., Soebyakto, B. B., & Yuliana, S. (2019). Determination Factors of Elderly Decision to Keep Continuing Work Activities in Palembang City. International Review of Management and Marketing, 9(1), 137–143. Retrieved from https://econjournals.org.tr/index.php/irmm/article/view/7544