1. Anonymous (2009). Directive 2009/128/EC of the European Parliament and of the Council of 21 October 2009 establishing a framework for Community action to achieve the sustainable use of pesticides (Text with EEA relevance).
http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2009:309:0071:0086:en:PDF: European Parliament and the Council of the European Union
.
2. Anonymous (2014). HGCA.
http://www.hgca.com/media/547811/Fungicide-performance-in-wheat-2014-V2.pdf
. Accessed 07.02.2017.
3. Anonymous (2016a).
http://faostat.fao.org/site/567/DesktopDefault.aspx?PageID=567#ancor
. Accessed 11.01.2016.
4. Anonymous (2016b).
https://www.middeldatabasen.dk/positiveList.asp
. Accessed 11.11.2015.
5. Anonymous (2016c).
www.jordbruksverket.se
. Accessed 11.11.2015.