Alexandr Umnyashkin (Glossa Center for study of ancient and modern languages, Baku, Azerbaijan)
Rustamkhon A. Shodiev (Tajik State University, Dushanbe, Tajikistan)
Condra Antoni (Politeknik Negeri Batam, Indonesia, Indonesia)
Irham Irham (English Literature, UIN Maulana Malik Ibrahim, Malang, Indonesia, Indonesia)
Gusna Ronsi (Yayasan Kabun Institute, Indonesia, Indonesia)
Gusdi Sastra (Faculty of Humanity, Universitas Andalas, Indonesia)
Mohamad Saiful Haq (University of Malaya, Indonesia)
Handoko Handoko (Andalas University, Indonesia)