bibentry(
  bibtype  = "Manual",
  header   = "To cite ppitables in publications use:",
  title    = "ppitables: Lookup Tables to Generate Poverty Likelihoods and Rates using the Poverty Probability Index (PPI)",
  author   = person("Ernest Guevarra"),
  year     = "2026",
  note     = "R package version 0.6.1",
  url      = "https://katilingban.io/ppitables/",
  doi      = "10.5281/zenodo.4129982"
)

bibentry(
  bibtype       = "Misc",
  header        = "To cite the Poverty Probability Index in publications use:",
  title         = "Household poverty classification in data-scarce environments: a machine learning approach",
  author        = c(person("Varun Kshirsagar"), person("Jerzy Wieczorek"), person("Sharada Ramanathan"), person("Rachel Wells")),
  year          = "2017",
  eprint        = "1711.06813",
  archivePrefix = "arXiv",
  primaryClass  = "stat.ML",
  url           = "https://arxiv.org/abs/1711.06813"
)

