Maulida, O., Winarko, S. P. ., & Faisol, F. (2023). Differential Cost Analysis of Self-Production Decisions or Establishing Partnerships for Student as Entrepreneurs in the Digital Era. Kilisuci International Conference on Economic &Amp; Business, 1, 160–170. Retrieved from https://proceeding.unpkediri.ac.id/index.php/kilisuci/article/view/3091