Anila Afzal, Samina Kauser and Nazia Malik
Journal of Applied Sciences 2 ( 12 ): 1108 - 1109 , 2002
Muhammad Aslam Shad, Tariq Mahmood Ansari, Uzma Afzal, Samina Kauser, Muhammad Rafique and Misbahul Islam Khan
Journal of Biological Sciences 1 ( 11 ): 1063 - 1065 , 2001