Nelmira, W. ., A. . Efi, Elida, Adriani, and Y. . Sandra. “Efforts to Develop Creativity in Vocational Education through a Learning Model Based on Student Research Activities”. Educational Administration: Theory and Practice, vol. 28, no. 01, Apr. 2022, pp. 01-09, doi:10.17762/kuey.v28i01.319.