N. G. Huong 和 N. T. T. Ngoc, 《An Investigation into English –Majored Sophomores’ Perceptions of English Movies to Improve Vocabulary at HUIT》, J. Knowl. Learn. Sci. Technol., 卷 3, 期 1, 页 52–62, 3月 2024, doi: 10.60087/jklst.vol3.no1.p62.