bibentry(
  bibtype = "Unpublished",
  title = "Robust Real-Time Macroeconomic Trend Extraction: A Gradient Boosting Approach",
  author = person("Michal", "Kinel"),
  year = 2026,
  note = "Working Paper, SSRN",
  url = "https://doi.org/10.2139/ssrn.6371138",
  doi = "10.2139/ssrn.6371138"
)
