Hutabarat, M. L. P., and J. S. D. Wijaya. “Do Intrinsic And Extrinsic Motivation Really Affect On Interest To Become A Social Entrepreneur”. Management Studies and Entrepreneurship Journal (MSEJ), vol. 4, no. 5, Nov. 2024, pp. 6257-68, https://yrpipku.com/journal/index.php/msej/article/view/1807.