Barirah, B., and L. S. . Br.Silalahi. “Evaluation of Outcome-Based Education (OBE) Curriculum in Professional Nurse Education Program on the Fulfillment of National Nursing Competency Standards: A Mixed Methods Study”. Journal of Innovative and Creativity, vol. 6, no. 1, Feb. 2026, pp. 13529-38, doi:10.31004/joecy.v6i1.8645.