@article{igdindicatorbasedevolutionaryalgorithm,
  title = {IGD Indicator-based Evolutionary Algorithm for Many-objective Optimization Problems},
  author = {Yanan Sun and Gary G. Yen and Zhang Yi},
  year = {2018},
  eprint = {1802.08792},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1802.08792v1},
}