@article{vandeWiel2001,
title = {Fast computation of the exact null distribution of Spearman's [rho]
and Page's L statistic for samples with and without ties},
author = {M. A. van de Wiel and A. Di Bucchianico},
journal = {Journal of Statistical Planning and Inference},
month = {Jan},
number = {1-2},
pages = {133--145},
url = {http://www.sciencedirect.com/science/article/B6V0M-4234BDJ-C/1/aac34aff7c387d0bbdadb7abe656b7ee},
volume = {92},
year = {2001},
keywords = {Spearman correlation rank statistic test }
}
::