O. M. Khomik, O. M. Kovalchuk, O. H. Tomaschuk, and N. A. Savchuk, “THE SERVICE CISCO WEBEX MEETING CENTER AS INTERACTIVE LEARNING TOOL FOR STUDENTS WITH LIMITED ABILITIES”, ITLT, vol. 65, no. 3, pp. 223–235, Jul. 2018, doi: 10.33407/itlt.v65i3.1959.