Hatice Calik, Barbaros C. Tansel. Double bound method for solving the p-center location problem. Computers & OR, 40(12):2991-2999, 2013. [doi]
@article{CalikT13, title = {Double bound method for solving the p-center location problem}, author = {Hatice Calik and Barbaros C. Tansel}, year = {2013}, doi = {10.1016/j.cor.2013.07.011}, url = {http://dx.doi.org/10.1016/j.cor.2013.07.011}, researchr = {https://researchr.org/publication/CalikT13}, cites = {0}, citedby = {0}, journal = {Computers & OR}, volume = {40}, number = {12}, pages = {2991-2999}, }