@article{1077469299, author = {Pennington, W. B.}, title = {Widder's inversion formula for the Lambert transform}, journal = {Duke Math. J.}, volume = {27}, number = {1}, year = {1960}, pages = { 561-568}, language = {en}, url = {http://dml.mathdoc.fr/item/1077469299} }
Pennington, W. B. Widder’s inversion formula for the Lambert transform. Duke Math. J., Tome 27 (1960) no. 1, pp. 561-568. http://gdmltest.u-ga.fr/item/1077469299/