TY - RPRT TI - A critical assessment of human-impact indices based on anthropogenic pollen indicators AU - Mara Deza-Araujo AU - Cesar Morales-Molino AU - Willy Tinner AU - Paul D. Henne AU - Caroline Heitz AU - Gianni B Pezzatti AU - Albert Hafner AU - Marco Conedera PY - 2020 DO - 10.1016/j.quascirev.2020.106291 UR - https://pubs.usgs.gov/publication/70209677 ID - 70209677 ER -