@InProceedings{ DemaineKaLiSi15,
title = {Polylogarithmic Fully Retroactive Priority Queues via Hierarchical Checkpointing},
author = {Erik D. Demaine and Tim Kaler and Quanquan Liu and Aaron Sidford and Adam Yedidia},
booktitle = {Algorithms and Data Structures: 14th International Symposium, WADS 2015},
series = {WADS '15},
pages = {263--275},
month = {August},
year = {2015},
publisher = {Springer},
}