Soumen Mukherjee. “‘Hey, Are You Smiling?’ Recognizing A Smile As An Essential Tool For Positive Communication: Recognizing a Smile As an Essential Tool for Positive Communication”. Fonseca, Journal of Communication, no. 30.1 (September 5, 2026): 76–86. Accessed October 22, 2026. https://revistas-fonseca.com/index.php/2172-9077/article/view/808.