1. Council Regulation (EC) No 834/2007: On organic production and labelling of organic products and repealing Regulation (EEC) No 2092/91, European Union;Off. J. Eur. Union,2007
2. Commission Regulation (EC) No 889/2008: Laying down detailed rules for the implementation of Council Regulation (EC) No 834/2007 on organic production and labelling of organic products with regard to organic production, labelling and control, European Union;Off. J. Eur. Union,2008
3. Regulation (EU) 2018/848 of the European Parliament and of the Council of 30 May 2018 on organic production and labelling of organic products and repealing Council Regulation (EC) No 834/2007, European Union;Off. J. Eur. Union,2018
4. The organic seed regulations framework in Europe—current status and recommendations for future development
5. Report on Current Production and Use of Organic Seed and Synopsis of Database;Solfanelli,2019