Shahbaz Ahmad,& Hameed Ullah Khan. 2002.Genetic parameters variations of Sunflower in Sunflower Peanut intercropping. Pak. Jour. Of Science. 54:19-22.

Shahbaz Ahmad,& Hameed Ullah Khan. 2002.Genetic parameters variations of Peanut in Sunflower Peanut intercropping. Pak. Jour. Of Science. 54:35-38.

Fayyaz-ul-HassanLinum usitatissimum L.).

M. Azim Malik &. 2001. Response of wheat genotypes to nitrogen fertilization under rainfed conditions�. Sarhad J. Agric. 17(3):307-310.

Fayyaz-ul-Hassan & M. H. Leitch. 2000. Influence of seeding density on contents and uptake of N, P & K in Linseed (Linum usitatissimum L.)�. J. Agron. & Crop Sci. 185:193-199. (IF.2.433)

Shahbaz Ahmad &2000. Oil yield and fatty acid composition of spring sunflower under rainfed conditions. Pak. J. Bio. Sci. 4(12):2063-2064.

M. H. Leitch &. 1999. The effect of Plant spacing on growth and development in Linseed. Ann. App. Bio. 135:529-534. (IF.2.179)

Fayyaz-ul-Hassan, M. H. Leitch & Shahbaz Ahmad. 1999.Dry matter partitioning in Linseed (Linum usitatissimum L.)�. J. Agron. & Crop Sci. 183:213-216, . (IF.2.433)

Fayyaz-ul-Hassan, M. Leitch & Shahbaz Ahmad 1997. Growth rhythms in Linseed(Linum usitatissimum L). Pak. J. Bot. 29(1):119 123. (IF.0.36)

Naveed Akhtar,& Asif Malik. 1994. Factors affecting seedling emergence - A review�. Sarhad J. Agri. Vol.10(1):55-57.