To cite package ‘clusters’ in publications use: McIntire E (2026). _clusters: Utilities to manage, estimate speed, optimize use of parallel clusters_. R package version 0.0.22, . A BibTeX entry for LaTeX users is @Manual{, title = {clusters: Utilities to manage, estimate speed, optimize use of parallel clusters}, author = {Eliot J B McIntire}, year = {2026}, note = {R package version 0.0.22}, url = {https://github.com/predictiveecology/clusters}, }