2021 William L. Wilson and Diane C. Wilson Scholarship in Karst Science winner Ryan Dapkus published his research on using a proxy to predict bacterial contamination of groundwater in karst:
Dapkus et al., 2023, Utilization of Tryptophan-like Fluorescence as a Proxy for E. coli Contamination in a Mixed-Land-Use Karst Basin, Hydrology, 10, 74 (DOI: https://doi.org/10.3390/hydrology10040074)
Congratulations, Ryan!