Citation
If you publish research that uses lmap you have to cite it as follows:
Maldonado, E., Almeida, D., Escalona, T., Khan, I., Vasconcelos, V., & Antunes, A. (2016). LMAP: Lightweight multigene analyses in PAML. BMC Bioinformatics, 17, 354. https://doi.org/10.1186/s12859-016-1204-5