@article\{Chang2020,
 author={Xian Chang and  Jordan Eizenga and  Adam M. Novak and  Jouni Siren and  Benedict Paten},
 title={{Distance indexing and seed clustering in sequence graphs}},
 journal={Bioinformatics},
 volume={36},
 number={Suppl_1},
 pages={i146--i153},
 year={2020}
}