The Influence of Entrepreneurship Learning toward Entrepreneurial Spirit of Economics Education Department Students at State Islamic University of Sultan Syarif Kasim Riau. (2023). Multiplier Effect : Jurnal Riset Mahasiwa Pendidikan Ekonomi, 1(1). https://jom.uin-suska.ac.id/index.php/ME/article/view/62 (Original work published 2023)