1. W.R. Institute, Domestic water use grew 600% over the past 50 years, (February 10, 2020).
2. UNESCO, The United Nations world water development report 2017, (2017).
3. W.R. REPORT, A menu of solutions to feed nearly 10 billion people by 2050, (2018).
4. UNEP, UNEP frontiers 2016 report emerging issues of environmental concern, emerging issues of environmental concern, (2016).
5. Drugs of abuse and alcohol consumption among different groups of population on the Greek Island of Lesvos through sewage-based epidemiology;Gatidou;Sci Total Environ,2016