Garbi Zutin, Danilo, Michael E. Auer, J.F. Bocanegra, E.R. López, A.C.B. Martins, Juan Antonio Ortega, and Andreas Pester. “TCP/IP Communication Between Server and Client in Multi User Remote Lab Applications”. International Journal of Online and Biomedical Engineering (iJOE) 4, no. 3 (July 15, 2008): pp. 42–45. Accessed February 7, 2023. https://online-journals.org/index.php/i-joe/article/view/621.