TY  - RPRT
TI  - Opportunistically collected photographs can be used to estimate large-scale phenological trends
AU  - Taylor, S. D.
AU  - Guralnick, R. P.
PY  - 2019
DO  - 10.1101/794396
UR  - https://www.biorxiv.org/content/10.1101/794396v1
ID  - 10.1101/794396
ER  -