W. Ahmed, F. Huygens, A. Goonetilleke and T. Gardner
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A. A. Ghazy, W. M. Ahmed, M.A. Mahmoud and Lamia A. Ahmed
International Journal of Dairy Science 2 ( 4 ): 339 - 347 , 2007
W. Ahmed, J. Stewart, D. Powell and T. Gardner
Journal of Environmental Quality 37 ( 4 ): 1583 - 1588 , 2008
W. Ahmed and P.E. Thomas
Pakistan Journal of Biological Sciences 2 ( 3 ): 725 - 729 , 1999
W. Ahmed and P. E. Thomas
Pakistan Journal of Biological Sciences 3 ( 10 ): 1593 - 1597 , 2000