Tran, .N.Q.P. and Nguyen, T.B.T. 2022. VIETNAMESE EFL STUDENTS’ USE OF LEXICAL COLLOCATIONS IN OPINION ESSAYS. JOURNAL OF INQUIRY INTO LANGUAGES AND CULTURES. 6, 2 (Aug. 2022), 251–263. DOI:https://doi.org/10.63506/jilc.0602.98.