Hamad, Z.A. et al. 2021. Effect of Test Anxiety on Some Physiological and Biochemical Parameters : of High School Students During and After Exam. گۆڤاری زانکۆی کۆیە بۆ زانستە مرۆڤایەتی و کۆمەڵایەتییەکان. 4, 1 (Jun. 2021), 15–20. DOI:https://doi.org/10.14500/kujhss.v4n1y2021.pp15-20.