@article{GDZPPN002386550, title = {Almost Convergence and two Matrix Limitation Methods.}, journal = {Mathematische Zeitschrift}, volume = {64}, year = {1956}, pages = {225-227}, zbl = {0072.05503}, url = {http://dml.mathdoc.fr/item/GDZPPN002386550} }
Petersen, P.M. Almost Convergence and two Matrix Limitation Methods.. Mathematische Zeitschrift, Tome 64 (1956) pp. 225-227. http://gdmltest.u-ga.fr/item/GDZPPN002386550/