@misc{indiciae93205a5f7d24, title = {The role of CAM in the carbon economy of the submerged-aquatic Isoetes howellii}, author = {Jon E. Keeley}, year = {1985}, doi = {10.1080/03680770.1983.11897800}, url = {https://pubs.usgs.gov/publication/1007475}, note = {Source identifier: 1007475} }