S. Suon, Bunlot Khoy, Bophan Khan, and Matthew Piscioneri, “Analysis of Speech Act Performance in Four Khmer-Language Online Newspapers: Content related to Coronavirus or Covid-19 pandemics”, IJLLT, vol. 8, no. 2, pp. 20–29, Feb. 2025, doi: 10.32996/ijllt.2025.8.2.3.