@article{Liddle2004,
author = {Liddle, B.},
title= {Demographic dynamics and per capita environmental impact: Using panel regressions and household decompositions to examine population and transport},
year = {2004},
doi = {10.1023/B:POEN.0000039951.37276.f3},
journal = {Population and Environment },
volume = {26},
number = {1},
pages = {23--39},
}