1. Yield and water use of broadleaf crops in a semiarid climate;Anderson R.L.;Agricultural Water Management,2003
2. The interactive examination of environmental and biological factors in the sunflower yields;Borbely E.H.;Cereal Research Communications,2005
3. Chuprina, V.P., N.M. Gopalo, V.T. Goncharov, N.A. Sasova, E.V. Batrakova, V.L. Obukhov. 1998. Effects of agroclimatic factors on Phomopsis development on sunflower. Zashchita i Karantin Rastenii (5): 37.
4. Janeković, Ð. 1971. Pedologic characteristics of Slavonia and Baranya (in Croatian). Zbornik radova Prvog znanstvenog sabora Slavonije i Baranje, 17–19. svibanj 1970, Osijek, p. 115–176.
5. Analysis of sunflower hybrids in relation to some aspects of yield formation;Krausko A.;Acta Fytotechnica,1995