http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Unsteady salinity intrusion in estuaries
Pt. 1. One-dimensional, transient salinity intrusion with varying freshwater inflow.--Pt. 2. Two-dimensional analysis of time-averaged salinity and velocity profiles.
Donald R.F. Harleman, John J. Fisher, M. Llewellyn Thatcher.
Includes bibliographical references (pages 34-35).