Evaluation of Greenhouse Gas Emissions from Septic SystemsHarold L. Leverenz, George Tchobanoglous, Jeannie L. Darby · First published 2012Open the Tome
Development of Design Criteria for Denitrifying Treatment WetlandsHarold Leverenz · First published 2011Open the Tome
Evaluation of Greenhouse Gas Emissions from Septic SystemsHarold Leverenz, Jeannie L. Darby, George Tchobanoglous, Giampaolo Zuccheri, Nikolaos Asproulis · First published 2011Open the Tome
