%0 Journal Article %A Csaba Rakaczki %T On some generalizations of the diophantine equation $s(1^{k}+2^{k}+\cdots +x^{k})+r=dy^{n}$ %J Acta Arithmetica %D 2012 %P 201-216 %V 151 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa151-2-4/ %R 10.4064/aa151-2-4 %G en %F 10_4064_aa151_2_4