@article{1102948689, author = {Sharpe, Michael J.}, title = {A class of operators on excessive functions.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 361-369}, language = {en}, url = {http://dml.mathdoc.fr/item/1102948689} }
Sharpe, Michael J. A class of operators on excessive functions.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 361-369. http://gdmltest.u-ga.fr/item/1102948689/