Research Scientist Phil Gassman co-authored the article "An integrated cyberinfrastructure system for water quality resources in the Upper Mississippi River Basin," with Jerry Mount, Yusuf Sermet, Christopher S. Jones, Keith E. Schilling, Larry J. Weber, Witold F. Krajewski, and Ibrahim Demir of the University of Iowa. The article, which is available online and will be included in a future issue of the journal Hydroinformatics, details the Upper Mississippi Information System, which is a cyberinfrastructure framework designed to support large-scale real-time water-quality data integration, analysis, and visualization for the Upper Mississippi River Basin.