The Rectors of Yerevan State University. Armenian Folia Anglistika, Yerevan, Armenia, v. 5, n. 1-2 (6), p. 36–42, 2009. Disponível em: https://journals.ysu.am/index.php/arm-fol-angl/article/view/Vol.5_No.1-2_2009_pp.036-042. Acesso em: 22 jan. 2026.