1. FAOSTAD Database. http://www.fao.org. (accessed June 2005)
2. Isigigur A, Karaosmanoglu F, Aksoy HA (1995) Characteristics of safflower seed oils of Turkish origin. J Am Oil Chem Soc 72:1223–1225
3. Corleto A, Alba E, Polignano GB, Vonghio G (1997) Safflower: a multipurpose species with unexploited potential and world adaptability. In: Corleto A, Mündel HH (eds) Proceedings of the IVth International Safflower Conference, Bari, Italy, pp 23–31
4. Pavlov DC, Todorov NA (1996) Safflower (Carthamus tinctorius L.). In: Nwokolo E, Smartt J (eds) Food and feed from legumes and oilseeds. Chapman and Hall, London, pp 245–257
5. Hofbauer J, Pelikan J (1997) Production of safflower in Czech Republic. In: Corleto A, Mündel HH (eds) Proceedings of the IVth International Safflower Conference. Bari, Italy, pp 43