Report about Latoro Small Hydropower Plant

Report about the Elimination of Industrial Mercury Pollution in Kazakhstan under the Project "Clean-Up of the Nura River" (English language)

Technical article about our Constructed Wetland in Orhei, Moldova, in the October 2014 edition of Water21 (English language)

Presentation Design Details for Constructed Wetlands, North Macedonia (English language)

Phosphorus Removal and Recovery from Waste Water by Tobermorite-seeded Crystallisation of Calcium Phosphate (English language)

Is phosphorus recovery from waste water feasible? (English language)

P-RoC - Phosphorus Recovery from Wastewater by Crystallisation of Calcium Phosphate Compounds (English language)

Technical Paper in KA-Abwasser, Abfall (52. Jahrgang, Nr. 11, November 2005), "Anwendung der tobermoritinduzierten Kristallisation zur P-Elimination und P-Rückgewinnung aus kommunalen Abwasser" (German language)

Re-evaluation of the hydrology and pollutant removal/transformation performance of a linear, free-water surface-flow stormwater wetland (English language)

Research Project in cooperation with the Forschungszentrum Karlsruhe and Machowetz & Partner Consulting: Final Report "Entwicklung eines Verfahrens zur Phosphatrückgewinnung aus Abwässern mittels Aktivfiltration" (German language)

Conference Proceedings: Facing a crisis of confidence in Private Sector Participation in the Water Sector (English language)

Presentation of the application of EcoSan toilets in Kosovo (German language)

EcoSan in practice, Case Studies in Central and Southern Europe (German language)

Field report about the use of EcoSan toilets at the Austrian mountain shelter Bettelwurfhütte, Austria (German language)

Biological elimination of Phosphorus from domestic sewage by applying the enhanced Phostrip Process (English language)

Interview with Mike O'Leary about the Urban Water Supply Program in Ethiopia

Article in company brochure of Kenya Electricity Generating Company, leading electric power generation company in Kenya (English language)

Article about Wastewater Treatment Plant Adlia, Batumi, Georgia (English language)

World Bank Article about Eliminating Mercury and Controlling Floods within the Nura River Clean-up Project, Kazakhstan (English language)

Articel about Development in South-Caucasus - Batumi Project, Georgia (German language)

Article about Nura River Clean-up Project, Kazakhstan (German language)

Article about Austrian companis working in the construction business (German language)

Article about rehabilitaiton of Hydropower Plant Imst, Austria (German language)