Agustina, Titien, Nurhikmah Nurhikmah, and Muhammad Rudiansyah. “The Influence of Locus of Control, Self-Efficacy, and Adversity Quotient on Business Performance”. Jurnal Economia 18, no. 1 (April 30, 2022): 1–15. Accessed June 7, 2025. https://journal.uny.ac.id/index.php/economia/article/view/34013.