Using Semantic Search as a Means of Support for Research Projects. - Michael Stencl; Oldrich Trenz; Ondrej Popelka; Jirí Hrebícek (ISESS, 2011)

Environmental and Sustainability Indicators: Case Study for Agriculture and Food Processing Sector. - Jirí Hrebícek; Michal Hodinka; Arnost Motycka; Ondrej Popelka; Oldrich Trenz (EnviroInfo, 2012)

Information System for Global Sustainability Reporting. - Ondrej Popelka; Michal Hodinka; Jirí Hrebícek; Oldrich Trenz (ISESS, 2013)

Web Environmental Information System for Corporate Performance Evaluation and Reporting. - Oldrich Faldik; Oldrich Trenz; Jirí Hrebícek; Edward Kasem (EnviroInfo/ICT4S (2), 2015)

Benchmarking Systems and Methods for Environmental Performance Models. - Zuzana Chvátalová; Jirí Hrebícek; Oldrich Trenz (ISESS, 2015)