TY  - RPRT
TI  - Carbon dioxide partial pressure and 13C content of north temperate and boreal lakes at spring ice melt
AU  - Robert G. Striegl
AU  - Pirkko Kortelainen
AU  - J. P. Chanton
AU  - K.P. Wickland
AU  - G.C. Bugna
AU  - M. Rantakari
PY  - 2001
UR  - https://pubs.usgs.gov/publication/70023883
ID  - 70023883
ER  -