DÜLGER , . H., and A. SEVEN. “DETERMINATION OF HEALTH PERCEPTION LEVELS AND EFFECTING FACTORS AMONG THE HEALTHCARE VOCATIONAL SCHOOL STUDENTS: A CROSS-SECTIONAL STUDY”. Ejons International Journal on Mathematic, Engineering and Natural Sciences, vol. 4, no. 14, June 2020, pp. 254-65, doi:10.38063/ejons.231.