Fayyazi,R. , Sahra-Gard,R. , Rovshan,B. , Rovshan,B. , Zandi,B. , and Zandi,B. . "A Comparative study of the Impact of Bilingualism and Gender on Bilingual and Monolingual Learners in Linguistic and Logical-Mathematical Intelligences", Language Related Research, 8, 2, 2017, 225-248.