%0 Journal Article
%A Jena, Susil Kumar
%T On $X_1^4+4X_2^4=X_3^8+4X_4^8$ and $Y_1^4=Y_2^4+Y_3^4+4Y_4^4$
%J Communications in Mathematics
%D 2015
%P 113-117
%V 23
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/COMIM_2015__23_2_a1/
%G en
%F COMIM_2015__23_2_a1