R. . Abdoulmatlab Jasem, H. . Torkan, A. . Mared Jabr, and A. . . Mahdad, “The Mediating Role of Psychological Capital in the Relationship Between Academic Self-Efficacy, Academic Engagement, and Academic Meaningfulness with Academic Achievement Among Students in Wasit, Iraq”, JAYPS, vol. 6, no. 3, pp. 1–10, Mar. 2025, doi: 10.61838/.