Soleimani, Habib, et al. “L2 Writing Anxiety, Writing Self-Efficacy and Writing Motivatio: As Correlates of Global L2 Writing Performance”. KOYA UNIVERSITY JOURNAL OF HUMANITIES AND SOCIAL SCIENCES, vol. 3, no. 1, June 2020, pp. 156-65, doi:10.14500/kujhss.v3n1y2020.pp156-165.