علوان إخلاص أحمد. “Measuring the Two Personality’s Dimensions (extraversion and Introversion) of the Recovered Cases from Covid-19 in Bisha Governorate - KSA”. Humanities and Educational Sciences Journal, vol. 7, no. 17, July 2021, pp. 272-01, https://doi.org/10.55074/hesj.v7i17.313.