@article{1077469577,
author = {Gould, H. W.},
title = {The $q$ -Stirling numbers of first and second kinds},
journal = {Duke Math. J.},
volume = {28},
number = {1},
year = {1961},
pages = { 281-289},
language = {en},
url = {http://dml.mathdoc.fr/item/1077469577}
}
Gould, H. W. The $q$ -Stirling numbers of first and second kinds. Duke Math. J., Tome 28 (1961) no. 1, pp. 281-289. http://gdmltest.u-ga.fr/item/1077469577/