TY  - RPRT
TI  - Stratification based on reproductive state reveals contrasting patterns of age-related variation in demographic parameters in the kittiwake
AU  - E. Cam
AU  - J. #NAME? Monnat
PY  - 2003
DO  - 10.1034/j.1600-0706.2000.900314.x
UR  - https://pubs.usgs.gov/publication/5223963
ID  - 5223963
ER  -