ggtree: an r package for visualization and annotation of phylogenetic trees with their covariates and other associated data
Methods in Ecology and Evolution (2017) - Comments
doi: 10.1111/2041-210x.12628  issn: 2041-210x 

Guangchuang Yu, David K. Smith, Huachen Zhu, Yi Guan, Tommy Tsan‐Yuk Lam