@misc{Perlicki_Krzysztof_Simple, author={Perlicki, Krzysztof}, howpublished={online}, publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa}, language={ang}, type={artykuł}, title={Simple analysis of the impact of packet loss and delay on voice transmission quality, Journal of Telecommunications and Information Technology, 2002, nr 2}, keywords={packet loss, packet network, transmission quality rating, E-model, delay}, }