Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{ELMA_1970__25_140990, author = {H.C. Williams}, title = {Note on a {Diophantine} {Equation.}}, journal = {Elemente der Mathematik}, pages = {123--125}, publisher = {mathdoc}, volume = {25}, year = {1970}, zbl = {0207.35303}, url = {http://geodesic.mathdoc.fr/item/ELMA_1970__25_140990/} }
H.C. Williams. Note on a Diophantine Equation.. Elemente der Mathematik, Tome 25 (1970), pp. 123-125. http://geodesic.mathdoc.fr/item/ELMA_1970__25_140990/