Avijit Sarkar, Rajan Batta, Rakesh Nagi. Finding rectilinear least cost paths in the presence of convex polygonal congested regions. Computers & OR, 36(3):737-754, 2009. [doi]
@article{SarkarBN09, title = {Finding rectilinear least cost paths in the presence of convex polygonal congested regions}, author = {Avijit Sarkar and Rajan Batta and Rakesh Nagi}, year = {2009}, doi = {10.1016/j.cor.2007.10.023}, url = {http://dx.doi.org/10.1016/j.cor.2007.10.023}, researchr = {https://researchr.org/publication/SarkarBN09}, cites = {0}, citedby = {0}, journal = {Computers & OR}, volume = {36}, number = {3}, pages = {737-754}, }