COOKE, Sheryl.
ASSESSING REAL-WORLD USE OF ENGLISH AS A LINGUA FRANCA (ELF): A VALIDITY ARGUMENT.
VNU Journal of Foreign Studies, [S.l.], v. 36, n. 4, oct. 2020.
ISSN 2525-2445.
Available at: <https://js.vnu.edu.vn/FS/article/view/4574>. Date accessed: 03 jan. 2025.
doi: https://doi.org/10.25073/2525-2445/vnufs.4574.