@article{1177731314, author = {Levene, H. and Wolfowitz, J.}, title = {The Covariance Matrix of Runs Up and Down}, journal = {Ann. Math. Statist.}, volume = {15}, number = {4}, year = {1944}, pages = { 58-69}, language = {en}, url = {http://dml.mathdoc.fr/item/1177731314} }
Levene, H.; Wolfowitz, J. The Covariance Matrix of Runs Up and Down. Ann. Math. Statist., Tome 15 (1944) no. 4, pp. 58-69. http://gdmltest.u-ga.fr/item/1177731314/