@article {Relative1969,
title = {Relative Efficiency of Count Sign Changes for Assessing Residual Autoregression in Least Square Regression (revised)},
year = {1969},
url = {https://www.esri.ie/publications/relative-efficiency-of-count-sign-changes-for-assessing-residual-autoregression-in-least-square-regression-revised},
author = {Geary, R.},
journal = {Memorandum Series 57},
}