BLACKMAN, Perrin. Stepping in the Same Stream Twice: A Dynamic Systems Look at Group Work in the ESL Classroom. Issues in Language Instruction, [S. l.], v. 1, n. 1, p. 18–22, 2012. DOI: 10.17161/ili.v1i1.6945. Disponível em: https://journals.ku.edu/ili/article/view/6945.. Acesso em: 19 may. 2024.