“Subjective and Objective MOS Evaluation of User’s Perceived Quality Assessment for IPTV Service: A Study of the Experimental Investigations”. Elektronika ir Elektrotechnika 19, no. 7 (September 10, 2013): 110–113. Accessed December 5, 2025. https://eejournal.ktu.lt/index.php/elt/article/view/5178.