@article{lorenzen_essence_2024, author = {Lorenzen, Anton and Leijen, Daan and Swierstra, Wouter and Lindley, Sam}, title = {The Functional Essence of Imperative Binary Search Trees}, year = {2024}, issue_date = {June 2024}, publisher = {Association for Computing Machinery}, address = {New York, NY, USA}, volume = {8}, number = {PLDI}, url = {https://doi.org/10.1145/3656398}, doi = {10.1145/3656398}, journal = {Proceedings of the ACM on Programming Languages}, month = {jun}, articleno = {168}, numpages = {25} }