To cite the package 'drcSeedGerm' in publications:

Onofri, A., Benincasa, P., Mesgaran, M. B., & Ritz, C. (2018). Hydrothermal-time-to-event models for seed germination. European Journal of Agronomy, 101, 129-139. https://doi.org/10.1016/j.eja.2018.08.011

Corresponding BibTeX entry:

  @Article{,
    author = {A. Onofri and P. Benincasa and M. B. Mesgaran and C.
      Ritz},
    title = {Hydrothermal-time-to-event models for seed germination},
    journal = {European Journal of Agronomy},
    volume = {101},
    pages = {129-139},
    year = {2018},
  }