@article{Black1992,
author = {Black, W.},
title= {Network autocorrelation in transportation network and flow systems},
year = {1992},
doi = {10.1111/j.1538-4632.1992.tb00262.x},
URL = {https://doi.org/doi:10.1111/j.1538-4632.1992.tb00262.x},
volume = {24},
number = {3},
pages = {207‒222},
}