@article{researchtopicsmaprtopmap,
  title = {Research Topics Map: rtopmap},
  author = {Hossain Md Iqbal and Kobourov Stephen},
  year = {2017},
  eprint = {1706.04979},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1706.04979v1},
}