Weidong Li, Jianping Li, Tongquan Zhang. Two Approximation Schemes for Scheduling on Parallel Machines under a grade of Service Provision. APJOR, 29(5), 2012. [doi]
@article{LiLZ12-9, title = {Two Approximation Schemes for Scheduling on Parallel Machines under a grade of Service Provision}, author = {Weidong Li and Jianping Li and Tongquan Zhang}, year = {2012}, doi = {10.1142/S0217595912500297}, url = {http://dx.doi.org/10.1142/S0217595912500297}, researchr = {https://researchr.org/publication/LiLZ12-9}, cites = {0}, citedby = {0}, journal = {APJOR}, volume = {29}, number = {5}, }