%0 Journal Article
%A Urbanowicz, Jerzy
%T On diophantine equations involving sums of powers with quadratic characters as coefficients, I
%J Compositio Mathematica
%D 1994
%P 249-271
%V 92
%N 3
%I Kluwer Academic Publishers
%U http://www.numdam.org/item/CM_1994__92_3_249_0/
%G en
%F CM_1994__92_3_249_0