Modeling renewal times in Amvrakikos Gulf, Greece by Stamou A.I., Loverdou L., Matsoukis C., Albanis T. and Gkesouli A.
Anaerobic treatment of sewage sludge and grease trap sludge in continuous co-digestion by Neczaj E., Bien J., Grosser A., Worwag G. and Kacprzak M.