@article{10_4064_ap_30_2_113_117, author = {A. Al-Hussaini}, title = {A note on a mean ergodic theorem}, journal = {Annales Polonici Mathematici}, pages = {113--117}, publisher = {mathdoc}, volume = {30}, number = {2}, year = {1974}, doi = {10.4064/ap-30-2-113-117}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/ap-30-2-113-117/} }