Lam, T. T. T. et al. (2022) “FREQUENCY OF FOREIGN LANGUAGE USE IN WORK AND NEEDS FOR LANGUAGE PERFORMANCE IMPROVEMENT AMONGST LECTURERS AGED 40 OR UNDER AT CAN THO UNIVERSITY OF MEDICINE AND PHARMACY”, Cantho Journal of Medicine and Pharmacy, (50), pp. 180–188. doi: 10.58490/ctump.2022i50.141.