To cite package ‘vegIndexCalc’ in publications use:

  Deb D, Bhowmik A, Chanda B, Singh J, Mandi S, Pongener A (2025).
  _vegIndexCalc: Vegetation Indices (VIs) Calculation for Remote
  Sensing Analysis_. R package version 0.1.0,
  <https://CRAN.R-project.org/package=vegIndexCalc>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {vegIndexCalc: Vegetation Indices (VIs) Calculation for Remote Sensing Analysis},
    author = {Dibyendu Deb and Arpan Bhowmik and Bijoy Chanda and J.P. Singh and Sunil Mandi and Alemwati Pongener},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=vegIndexCalc},
  }