To cite package 'eva' in publications use:

Bader B, Yan J, Zhang X (2017). “Automated Selection of r for the r Largest Order Statistics Approach with Adjustment for Sequential Testing.” Statistics and Computing, 27(6), 1435–1451. doi:10.1007/s11222-016-9697-3.

Bader B, Yan J, Zhang X (2018). “Automated Threshold Selection for Extreme Value Analysis via Ordered Goodness-of-Fit Tests with Adjustment for False Discovery Rate.” The Annals of Applied Statistics, 12(1), 310–329. doi:10.1214/17-AOAS1092.

Corresponding BibTeX entries:

  @Article{,
    title = {Automated Selection of r for the r Largest Order
      Statistics Approach with Adjustment for Sequential Testing},
    author = {Brian Bader and Jun Yan and Xuebin Zhang},
    journal = {Statistics and Computing},
    year = {2017},
    volume = {27},
    number = {6},
    pages = {1435--1451},
    doi = {10.1007/s11222-016-9697-3},
  }

  @Article{,
    title = {Automated Threshold Selection for Extreme Value Analysis
      via Ordered Goodness-of-Fit Tests with Adjustment for False
      Discovery Rate},
    author = {Brian Bader and Jun Yan and Xuebin Zhang},
    journal = {The Annals of Applied Statistics},
    year = {2018},
    volume = {12},
    number = {1},
    pages = {310--329},
    doi = {10.1214/17-AOAS1092},
  }