Siregar, H. K., D. Tanjung, and N. F. Sitepu. “The Effect of Nursing Intervention-Based Levine Conceptual Model Program on Rehabilitation Process Among Fracture Patients”. Jurnal Ners, vol. 15, no. 1, May 2020, pp. 72-78, doi:10.20473/jn.v15i1.18572.