[1]
Phan Ha , U. and Nguyen , A. 2024. Difficulties of EFL teachers in teaching speaking skills: A case study at Trinh Hoai Duc Primary School. Journal of Knowledge Learning and Science Technology ISSN: 2959-6386 (online). 3, 2 (Jun. 2024), 143–161. DOI:https://doi.org/10.60087/jklst.vol3.n2.p161.