@article{liitiainen10jmva_37,
author = {Elia Liiti\"{a}inen and Amaury Lendasse and Francesco Corona},
journal = {Journal of Multivariate Analysis},
language = {eng},
month = {April},
number = {4},
pages = {811--823},
title = {Residual variance estimation using a nearest neighbor statistic},
volume = {101},
year = {2010},
}