Rahmanullah, F., Barliana, M.S., Meirawan, D. and Ana, A. 2022. Technical vocational education and training research center as a center of excellence in Universitas Pendidikan Indonesia . International journal of health sciences. 6, S2 (Jun. 2022), 12966–12978. DOI:https://doi.org/10.53730/ijhs.v6nS2.8418.