%0 Journal Article %A Briggs, Christopher %A Hirano, Yasuyuki %A Tsutsui, Hisaya %T Positive solutions to some systems of Diophantine equations %J Journal of integer sequences %D 2016 %V 19 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/JIS_2016__19_8_a5/ %G en %F JIS_2016__19_8_a5