Azar, A. S., N. . B. Mohamad, R. B. Ramli, and C. S. How. “The Impact of HOT Skills on Enhancing Professional Communication Strategies Among Malaysian TESL Students”. Journal of Reviews on Global Economics, vol. 8, Dec. 2019, pp. 900-15, https://lifescienceglobalca.com/index.php/jrge/article/view/6244.