Lu Han, Dachuan Xu, Dandan Liu, Chenchen wu. An approximation algorithm for the k-level facility location problem with outliers. Optimization Letters, 15(6):2053-2065, 2021. [doi]
@article{HanXLW21,
title = {An approximation algorithm for the k-level facility location problem with outliers},
author = {Lu Han and Dachuan Xu and Dandan Liu and Chenchen wu},
year = {2021},
doi = {10.1007/s11590-021-01701-8},
url = {https://doi.org/10.1007/s11590-021-01701-8},
researchr = {https://researchr.org/publication/HanXLW21},
cites = {0},
citedby = {0},
journal = {Optimization Letters},
volume = {15},
number = {6},
pages = {2053-2065},
}