%0 Journal Article %A N. L. Gol'dman %T Investigation of mathematical models of one-phase Stefan problems with unknown nonlinear coefficients %J Eurasian mathematical journal %D 2017 %P 48-59 %V 8 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/EMJ_2017_8_3_a5/ %G en %F EMJ_2017_8_3_a5