Rawitch MJ, Macpherson GL, Brookfield AE. Exploring methods of measuring CO2 degassing in headwater streams. Sustainable Water Resources Management. 2019;5:1765?1779. doi:10.1007/s40899-019-00332-3.

Rawitch MJ. Stream CO2 degassing: review of methods and laboratory validation of floating chambers.  2016;MS Thesis. Available at: https://kuscholarworks.ku.edu/bitstream/handle/1808/21889.