GEIGER: investigating evolutionary radiations. - Luke J. Harmon; Jason T. Weir; Chad D. Brock; Richard E. Glor; Wendell Challenger (Bioinform., 2008)

Phylotastic! Making tree-of-life knowledge accessible, reusable and convenient. - Arlin Stoltzfus; Hilmar Lapp; Naim Matasci; Helena F. Deus; Brian Sidlauskas; Christian M. Zmasek; Gaurav Vaidya; Enrico Pontelli; Karen Cranston; Rutger A. Vos; Campbell O. Webb; Luke J. Harmon; et al. (BMC Bioinform., 2013)

geiger v2.0: an expanded suite of methods for fitting macroevolutionary models to phylogenetic trees. - Matthew W. Pennell; Jonathan M. Eastman; Graham J. Slater; Joseph W. Brown; Josef C. Uyeda; Richard G. FitzJohn; Michael E. Alfaro; Luke J. Harmon (Bioinform., 2014)