On the Diophantine equation $| Ax^n -By^n| = 1$, $n = 5$.

Y. Domar, “On the Diophantine equation $| Ax^n -By^n| = 1$, $n = 5$”., Math. Scand., vol. 2, pp. 29–32, Dec. 1954, doi: 10.7146/math.scand.a-10391.