Guojun Li, Xiaotie Deng, Ying Xu. A polynomial-time approximation scheme for embedding hypergraph in a cycle. ACM Transactions on Algorithms, 5(2), 2009. [doi]
@article{LiDX09,
title = {A polynomial-time approximation scheme for embedding hypergraph in a cycle},
author = {Guojun Li and Xiaotie Deng and Ying Xu},
year = {2009},
doi = {10.1145/1497290.1497296},
url = {http://doi.acm.org/10.1145/1497290.1497296},
researchr = {https://researchr.org/publication/LiDX09},
cites = {0},
citedby = {0},
journal = {ACM Transactions on Algorithms},
volume = {5},
number = {2},
}