TY - JOUR L1 - http://journals.pan.pl/Content/86925/PDF/42.pdf L2 - http://journals.pan.pl/Content/86925 PY - 2011 IS - No 3 DO - 10.2478/v10177-011-0042-7 A1 - Kucharzak, MichaƂ A1 - Walkowiak, Krzysztof PB - Polish Academy of Sciences Committee of Electronics and Telecommunications VL - vol. 57 DA - 2011 T1 - Modelling of Minimum Cost Overlay Multicast Tree in Two Layer Networks UR - http://journals.pan.pl/dlibra/publication/edition/86925 T2 - International Journal of Electronics and Telecommunications ER -