@article{aselftuningfireflyalgorithmtotunethe,
  title = {A self-tuning Firefly algorithm to tune the parameters of Ant Colony System (ACSFA)},
  author = {M. K. A. Ariyaratne and T. G. I. Fernando and S. Weerakoon},
  year = {2016},
  eprint = {1610.08222},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.08222v1},
}