Microscopic Examination for the Operation and Control of Wastewater Treatment Plants Horan Nigel Annet / 2014 / Engelsk
18th European Biosolids & Organic Resources Conference Proceedings Horan Nigel Minnekort / 2013 / Engelsk
Good Practice in Water and Environmental Management Biological and Submerged Aeration Filters Rundle Howard Heftet / 2010 / Engelsk
Anaerobic Digestion Processes Applications and Effluent Treatment Horan Nigel Heftet / 2018 / Engelsk
Anaerobic Digestion Processes Applications and Effluent Treatment Horan Nigel Innbundet / 2018 / Engelsk
