%0 Journal Article %A Yu. Matiyasevich %T Calculation of Belyǐ functions for trees with weighted edges %J Zapiski Nauchnykh Seminarov POMI %D 2016 %P 122-138 %V 446 %U http://geodesic.mathdoc.fr/item/ZNSL_2016_446_a6/ %G en %F ZNSL_2016_446_a6