@article{P102.143,
author={Cheng, C.-K. and Kahng, A. and Liu, B. and Stroobandt, D.},
title={Toward Better Wireload Models in the Presence of Obstacles},
journal={IEEE Transactions on Very Large Scale Integration Systems},
year={2002},
month={4},
volume={10},
number={2},
pages={177-189},
publisher={IEEE},
}