Tank, Jennifer L, Eugènia Martí, T. Riis, D. von Schiller, A. J Reisinger, W. K Dodds, M. R Whiles, et al.. “Partitioning Assimilatory Nitrogen Uptake In Streams: An Analysis Of Stable Isotope Tracer Additions Across Continents”. Ecological Monographs 88, no. 1. Ecological Monographs (2018): 120 - 138. doi:10.1002/ecm.1280.

Abbott, Benjamin W, Jeremy B Jones, Sarah E Godsey, Julia R Larouche, and William B Bowden. “Patterns And Persistence Of Hydrologic Carbon And Nutrient Export From Collapsing Upland Permafrost”. Biogeosciences 12, no. 12. Biogeosciences (2015): 3725 - 3740. doi:10.5194/bg-12-3725-2015.

Brosten, Troy R, John H Bradford, James P McNamara, J. P Zarnetske, Michael N Gooseff, and William B Bowden. “Profiles Of Temporal Thaw Depth Beneath Two Arctic Stream Types Using Ground-Penetrating Radar”. Permafrost And Periglacial Processes 17, no. 4. Permafrost And Periglacial Processes (2006): 341-355. doi:10.1002/ppp.566.