1. (EC) No (1881/2006) COMMISSION REGULATION (EC) No 1881/2006 of 19 December 2006 establishing maximum levels for certain contaminants in foodstuffs (Text with EEA relevance) (OJ L 364, 20.12.2006, p. 5)
2. (EU) No (1169/2011) Regulation of the European Parliament and of the Council of 25 October 2011 on the provision of food information to consumers
3. (EU) (2021/1317) Commission Regulation of 9 August 2021 amending Regulation (EC) No 1881/2006 as regards maximum levels for lead in certain foodstuffs
4. (EU) (2021/1323) COMMISSION REGULATION of 10 August 2021 amending Regulation (EC) No 1881/2006 as regards maximum levels of cadmium in certain foodstuffs = https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32021R1323. Accessed 20 Feb 2023
5. Ab Rhaman SMS, Naher L, Siddiquee S (2022) Mushroom Quality Related with Various Substrates’ Bioaccumulation and Translocation of Heavy Metals. J Fungi 8:42. https://doi.org/10.3390/jof8010042