@article{1103039454,
author = {Hanner, Olof},
title = {Mean play of sums of positional games.},
journal = {Pacific J. Math.},
volume = {9},
number = {4},
year = {1959},
pages = { 81-99},
language = {en},
url = {http://dml.mathdoc.fr/item/1103039454}
}
Hanner, Olof. Mean play of sums of positional games.. Pacific J. Math., Tome 9 (1959) no. 4, pp. 81-99. http://gdmltest.u-ga.fr/item/1103039454/