http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Airborne laser fluorosensing of surface water chlorophyll a̲
Environmental Monitoring Systems Laboratory (Las Vegas, Nev.)
"U.S. Environmental Protection Agency, Environmetal Monitoring Systems Laboratory."
Research reporting series. EPA-600/4-79-048