1. Ali, M., I.A. Malik, H.M. Sabir and B. Ahmad (1997) The Mungbean Green Revolution in Pakistan. Technical Bulletin No. 24. AVRDC. Shanhua, Taiwan, ROC. 66 p.
2. Khattak, G.S.S, M.A. Haq, M. Ashraf and G.R. Tahir (1999) Genetic variability and correlation studies in mungbean (Vigna radiata (L.) Wilczek). Suranaree J. Sci. Technol. 6: 65-69.
3. Khattak, G.S.S., M.A. Haq, M. Ashraf and G.R. Tahir (2001) Genetic basis of synchrony in pod maturity in mungbean (Vigna radiata (L.) Wilczek). Kasetsart J. (Nat. Sci.). 35: 1-7.
4. Khattak, G.S.S., M.A. Haq, M. Ashraf, G.R. Tahir and E.U.K. Marwat (2001) Detection of epistasis, and estimation of additive and dominance components of genetic variation for synchrony in pod maturity in mungbean (Vigna radiata (L.) Wilczek). Field Crops Res. 72: 211-219.
5. Khattak, G.S.S., M.A. Haq, M. Ashraf and M. Irfaq (1999) Yield and yield components in mungbean (Vigna radiata (L.) Wilczek). Songklanakarin J. Sci. Technol. 21: 387-391.