@article{1103043664, author = {David, Philip}, title = {Uniqueness theory for asymptotic expansions in general regions.}, journal = {Pacific J. Math.}, volume = {7}, number = {4}, year = {1957}, pages = { 849-859}, language = {en}, url = {http://dml.mathdoc.fr/item/1103043664} }
David, Philip. Uniqueness theory for asymptotic expansions in general regions.. Pacific J. Math., Tome 7 (1957) no. 4, pp. 849-859. http://gdmltest.u-ga.fr/item/1103043664/