Citation
If you publish research that uses clipkit you have to cite it as follows:
Steenwyk, J. L., Buida, T. J., Li, Y., Shen, X. X., & Rokas, A. (2020). ClipKIT: A multiple sequence alignment trimming software for accurate phylogenomic inference. PLOS Biology, 18(12), e3001007. https://doi.org/10.1371/journal.pbio.3001007