Leontjev, Dimitri. “Shrestha, P. N. (2020). Dynamic Assessment of Students’ Academic Writing: Vygotskian and Systemic Functional Linguistic Perspectives”. Language and Sociocultural Theory 8, no. 2 (November 18, 2021). Accessed February 2, 2023. https://journal.equinoxpub.com/LST/article/view/21360.