Pankaj Kumar Bhowmik, Toshiyuki Matsui, Fabio Gimena Enriquez, A.K.M. Shameem Alam and Kazuhide Kawada
Pakistan Journal of Biological Sciences 4 ( 1 ): 94 - 97 , 2001
Fabio Gimena Enriquez, Toshiyuki Matsui, Pankaj Kumar Bhowmik Haruo Suzuki and Kazuhide Kawada
Pakistan Journal of Biological Sciences 4 ( 3 ): 293 - 297 , 2001