1. StackTrack
2. Concurrent deferred reference counting with constant-time overhead
3. Built-in Coloring for Highly-Concurrent Doubly-Linked Lists
4. KiWi
5. Naama Ben-David , Guy E. Blelloch , Panagiota Fatourou , Eric Ruppert , Yihan Sun , and Yuanhao Wei . 2021 . Space and Time Bounded Multi-version Garbage Collection . In Proc. 35th International Symposium on Distributed Computing. 12:1--12:20 . A full version is available from https://arxiv.org/abs/2108.02775. Naama Ben-David, Guy E. Blelloch, Panagiota Fatourou, Eric Ruppert, Yihan Sun, and Yuanhao Wei. 2021. Space and Time Bounded Multi-version Garbage Collection. In Proc. 35th International Symposium on Distributed Computing. 12:1--12:20. A full version is available from https://arxiv.org/abs/2108.02775.