@article{hetmeclatencyoptimaltaskassignmentand,
  title = {HetMEC: Latency-optimal Task Assignment and Resource Allocation for Heterogeneous Mobile Edge Computing},
  year = {2019},
  eprint = {1901.09307},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1901.09307v1},
}