To cite TcGSA in publications, please use:

  Hejblum BP, Skinner J, and Thiebaut R (2015). Time-Course Gene Set
  Analysis for Longitudinal Gene Expression Data. PLoS Comput Biol
  11(6): e1004310. doi: 10.1371/journal.pcbi.1004310

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Time-Course Gene Set Analysis for Longitudinal Gene Expression Data},
    author = {Boris P Hejblum and Jason Skinner and Rodolphe Thi{\'e}baut},
    journal = {PLoS Computational Biology},
    year = {2015},
    volume = {11},
    number = {6},
    pages = {e1004310},
    doi = {10.1371/journal.pcbi.1004310},
    url = {https://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi.1004310},
    note = {R package version 0.12.6},
  }

We have invested a lot of time and effort in implementing TcGSA, please
cite it when using it for data analysis or research.