M. Ayyaz Khan, Tahir Afzal Khitran, M. Safdar Baloch and M. Zubair Sulemani
Pakistan Journal of Biological Sciences 2 ( 2 ): 390 - 393 , 1999
Rafiqullah Shah, M. Zubair Sulemani, M. Safdar Baloch and Gul Hassan
Pakistan Journal of Biological Sciences 2 ( 2 ): 507 - 509 , 1999