List of Articles Nasibe Bagherpour Article 1 - The Impact of Mediational Artifact Types on EFL Learners’ Writing Complexity: Collaboration vs. Asynchronous Artifacts 20.1001.1.20088590.2017.7.4.3.3 Nasibe Bagherpour Mojgan Rashtchi Parviz Birjandi Journal of Language and Translation , Issue 5 , Year , Autumn 2017