BibTex format
@inproceedings{Pickering:2020:10.1145/3406088.3409021,
author = {Pickering, M and Löh, A and Wu, N},
doi = {10.1145/3406088.3409021},
title = {Staged Sums of Products},
url = {http://dx.doi.org/10.1145/3406088.3409021},
year = {2020}
}