@article{GDZPPN002408570, title = {Uniform Convergence of Positive Operators.}, journal = {Mathematische Zeitschrift}, volume = {121}, year = {1971}, pages = {124-142}, zbl = {0202.13104}, url = {http://dml.mathdoc.fr/item/GDZPPN002408570} }
James, Ralph L. Uniform Convergence of Positive Operators.. Mathematische Zeitschrift, Tome 121 (1971) pp. 124-142. http://gdmltest.u-ga.fr/item/GDZPPN002408570/