Title:Efectos de la teoría sociocultural de Vygotsky en el aprendizaje de una segunda lengua y aporte lingüístico / The effects of Vygotsky’s sociocultural theory on second language acquisition and language Input
Title:2′-Deoxyribosyltransferase from Leishmania mexicana, an efficient biocatalyst for one-pot, one-step synthesis of nucleosides from poorly soluble purine bases