Refael Hassin, Danny Segev. Rounding to an integral program. Oper. Res. Lett., 36(3):321-326, 2008. [doi]
@article{HassinS08, title = {Rounding to an integral program}, author = {Refael Hassin and Danny Segev}, year = {2008}, doi = {10.1016/j.orl.2007.11.002}, url = {http://dx.doi.org/10.1016/j.orl.2007.11.002}, researchr = {https://researchr.org/publication/HassinS08}, cites = {0}, citedby = {0}, journal = {Oper. Res. Lett.}, volume = {36}, number = {3}, pages = {321-326}, }