Pear Mohammad, Masaya Shiraishi and Touru Manabe
Pakistan Journal of Biological Sciences 2 ( 3 ): 919 - 927 , 1999
Pear Mohammad, Masaya Shiraishi and Junko Toda
Pakistan Journal of Biological Sciences 2 ( 3 ): 931 - 936 , 1999
Pear Mohammad, Masaya Shiraishi and Hironori Ono
Pakistan Journal of Biological Sciences 2 ( 3 ): 937 - 945 , 1999