Basov, Oleg, Irina Kipyatkova, and Anton Saveliev. “Multimodal Subscriber Interfaces for Infocommunication Systems”. COMPUTING AND INFORMATICS 36, no. 4 (November 29, 2017): 908–924. Accessed May 3, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/2017_4_908.