Rahman, F., R. Setiawan, M. A. Rudyanti, N. Fajrianti, and A. Habibie. “Gambaran Hardiness Terhadap Pedagang Kaki Lima Di Era Maraknya E-Commerce”. MARAS : Jurnal Penelitian Multidisiplin, vol. 3, no. 3, July 2025, pp. 858-6, doi:10.60126/maras.v3i3.979.