Yasmin Tantawi and  Mary Beth Rosson,  The Paralinguistic Function of Emojis in Twitter Communication.   journal   = {International Journal of Information and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2019, vol. 149(5). 271 - 276
    [viewed 08 May 2024]. Available from: https://publications.waset.org/pdf/10010352.