Pandapotan Simamora, N. S., R. D. H. . . Lumban Tobing, C. . . Nababan, V. . . Sihombing, F. R. . . Sirait, A. O. . . Jatnika Putra, A. R. . . Natalia Panjaitan, and C. M. . . Pasaribu. “Assessment of Readiness for Implementation of Tourism Related Internship for Students in the Del Institute of Technology”. Jurnal Mantik, vol. 5, no. 4, Feb. 2022, pp. 2751-6, https://www.iocscience.org/ejournal/index.php/mantik/article/view/2071.