@article{10_4153_CMB_1971_020_x,
     author = {Finkelstein, R. and London, H.},
     title = {On {D.} {J.} {Lewis's} {Equation} x 3+117y 3 = 5},
     journal = {Canadian mathematical bulletin},
     pages = {111--111},
     year = {1971},
     volume = {14},
     number = {1},
     doi = {10.4153/CMB-1971-020-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-020-x/}
}