1. Bujari J, Ershad D (1993) An investigation on corn-seed mycoflora. Iranian Journal of plant Pathology. 29: 13–17.
2. Task Force Report;Council for agricultural science and technology cast,1989
3. FAO Food and Nutrition Paper No 64 (1997) World regulations for mycotoxins 1995: A compendium (Rome: FAO).
4. Hormozdiari H, Day NE, Aramesh B, Mahboubi E (1975) Dietary factors and oesophageal cancer in the Caspian littoral of Iran. Cancer Research.. 35: 3493–3498.
5. International Agency for Research on Cancer (1993) Monograph on the Evaluation of Carcinogenic Risks to Humans, Volume 56, Some Naturally Occurring Substances: Food Items and Constituents, Heterocyclic Amines and Mycotoxins (Lyon: IARC), pp. 359–362.