Syahrial Ibrahim, G., & Nastiti, D. (2026). Pengaruh Self-Efficacy dan Adversity Quotient terhadap Academic Procrastination Mahasiswa di Universitas Muhammadiyah Sidoarjo. IDEA: Jurnal Psikologi, 10(1), 129–141. https://doi.org/10.32492/idea.v10i1.101013