To cite SeqSQC in publications use:

Qian Liu, Qiang Hu, Song Yao, Marilyn L. Kwan, Janise M. Roh, Hua Zhao, Christine B.Ambrosone, Lawrence H. Kushi, SongLiu, Qianqian Zhu SeqSQC: A Bioconductor Package for Evaluating the Sample Quality of Next-generation Sequencing Data Genomics, Proteomics & Bioinformatics 2019;<doi:10.1016/j.gpb.2018.07.006>

Corresponding BibTeX entry:

  @Article{,
    title = {SeqSQC: A Bioconductor Package for Evaluating the Sample
      Quality of Next-generation Sequencing Data},
    author = {Qian Liu and Qiang Hu and Song Yao and Marilyn L. Kwan
      and Janise M. Roh and Hua Zhao and Christine B. Ambrosone and
      Lawrence H. Kushi and Song Liu and Qianqian Zhu},
    journal = {Genomics, Proteomics & Bioinformatics},
    year = {2019},
    doi = {10.1016/j.gpb.2018.07.006},
  }