%0 Journal Article %A DvorĨuk, Josef %T Factorization of a polynomial into quadratic factors by Newton method %J Applications of Mathematics %D 1969 %P 54-80 %V 14 %N 1 %U http://geodesic.mathdoc.fr/articles/10.21136/AM.1969.103207/ %R 10.21136/AM.1969.103207 %G en %F 10_21136_AM_1969_103207