Stephan A. Ryba

Phototoxicity of individual polycyclic aromatic hydrocarbons and petroleum to marine invertebrate larvae and juveniles

Marguerite C. Pelletier, Robert M. Burgess, Kay T. Ho et al. · Environmental Toxicology and Chemistry · 1997 · 225 citations

Life Sciences, Marine Sciences, Toxicology +14

Stable nitrogen isotopes as indicators of anthropogenic activities in small freshwater systems

James L. Lake, Richard A. McKinney, Frank A. Osterman et al. · Canadian Journal of Fisheries and Aquatic Sciences · 2001 · 177 citations

Life Sciences, Ecology, Environmental Sciences +16

Effects of sample preparation on the measurement of organic carbon, hydrogen, nitrogen, sulfur, and oxygen concentrations in marine sediments

Stephan A. Ryba, Robert M. Burgess · Chemosphere · 2002 · 132 citations

Natural Sciences, Marine Sciences, Oceanography +15

Soil respiration rates in coastal marshes subject to increasing watershed nitrogen loads in southern New England, USA

Cathleen Wigand, Patricia Brennan, Mark H. Stolt et al. · Wetlands · 2009 · 100 citations

Agriculture, Ecology, Soil Sciences +17

Using Mussel Isotope Ratios to Assess Anthropogenic Nitrogen Inputs to Freshwater Ecosystems

Rick McKinney, James L. Lake, Michael Charpentier et al. · Environmental Monitoring and Assessment · 2002 · 58 citations · Full text

Life Sciences, Ecology, Environmental Sciences +14