Zheng Li 0014 Shuo Chen 0002 Caili Guo Location-Aware Hypergraph Coloring Based Spectrum Allocation for D2D Communication. 1-6 2018 ISWCS https://doi.org/10.1109/ISWCS.2018.8491251 conf/iswcs/2018 db/conf/iswcs/iswcs2018.html#LiCG18