citations <- c(
  bibentry(
    bibtype = "Misc",
title = "Confidence interval for extinction risk: validating population viability analysis with limited data",
    author = person("Hiroshi", "Hakoyama"),
    year = 2025,
    howpublished = "Preprint available at https://doi.org/10.48550/arXiv.2509.09965"
  )
)