Chan-Su Shin. A note on minimum-sum coverage by aligned disks. Inf. Process. Lett., 113(22-24):871-875, 2013. [doi]
@article{Shin13, title = {A note on minimum-sum coverage by aligned disks}, author = {Chan-Su Shin}, year = {2013}, doi = {10.1016/j.ipl.2013.08.009}, url = {http://dx.doi.org/10.1016/j.ipl.2013.08.009}, researchr = {https://researchr.org/publication/Shin13}, cites = {0}, citedby = {0}, journal = {Inf. Process. Lett.}, volume = {113}, number = {22-24}, pages = {871-875}, }