Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1969__112_171234, author = {Albert Wilansky and Graham Bennett}, title = {Two {Problems} in {Summability.}}, journal = {Mathematische Zeitschrift}, pages = {221--221}, publisher = {mathdoc}, volume = {112}, year = {1969}, zbl = {0175.34701}, url = {http://geodesic.mathdoc.fr/item/MZ_1969__112_171234/} }
Albert Wilansky; Graham Bennett. Two Problems in Summability.. Mathematische Zeitschrift, Tome 112 (1969), p. 221. http://geodesic.mathdoc.fr/item/MZ_1969__112_171234/