To cite PhyloProfile in publications use:

  Ngoc-Vinh Tran, Bastian Greshake Tzovaras, Ingo Ebersberger;
  PhyloProfile: Dynamic visualization and exploration of multi-layered
  phylogenetic profiles, Bioinformatics, Volume 34, Issue 17, 01
  September 2018, Pages 3041–3043
  https://doi.org/10.1093/bioinformatics/bty225

A BibTeX entry for LaTeX users is

  @Article{,
    title = {{PhyloProfile}: Dynamic visualization and exploration of multi-layered phylogenetic profiles},
    author = {Ngoc Vinh Tran and Bastian Greshake Tzovaras and Ingo Ebersberger},
    journal = {Bioinformatics},
    volume = {34(17)},
    pages = {3041–3043},
    year = {2018},
    url = {https://doi.org/10.1093/bioinformatics/bty225},
  }