@article{1178243278,
author = {Kazamaki, Norihiko and Tsuchikura, Tamotsu},
title = {Weighted averages of submartingales},
journal = {Tohoku Math. J. (2)},
volume = {19},
number = {4},
year = {1967},
pages = { 297-302},
language = {en},
url = {http://dml.mathdoc.fr/item/1178243278}
}
Kazamaki, Norihiko; Tsuchikura, Tamotsu. Weighted averages of submartingales. Tohoku Math. J. (2), Tome 19 (1967) no. 4, pp. 297-302. http://gdmltest.u-ga.fr/item/1178243278/