Anthony Vannelli. An adaptation of the interior point method for solving the global routing problem. IEEE Trans. on CAD of Integrated Circuits and Systems, 10(2):193-203, 1991. [doi]
@article{Vannelli91:0, title = {An adaptation of the interior point method for solving the global routing problem}, author = {Anthony Vannelli}, year = {1991}, doi = {10.1109/43.68406}, url = {http://doi.ieeecomputersociety.org/10.1109/43.68406}, tags = {routing}, researchr = {https://researchr.org/publication/Vannelli91%3A0}, cites = {0}, citedby = {0}, journal = {IEEE Trans. on CAD of Integrated Circuits and Systems}, volume = {10}, number = {2}, pages = {193-203}, }