@article{1177696727, author = {Woodroofe, Michael}, title = {On the First Time $|S\_n| \geq cn^{\frac {1}{2} {(1)}$}, journal = {Ann. Math. Statist.}, volume = {41}, number = {6}, year = {1970}, pages = { 2179-2183}, language = {en}, url = {http://dml.mathdoc.fr/item/1177696727} }
Woodroofe, Michael. On the First Time $|S_n| \geq cn^{\frac {1}{2} {(1)}$. Ann. Math. Statist., Tome 41 (1970) no. 6, pp. 2179-2183. http://gdmltest.u-ga.fr/item/1177696727/