Volume 11, Issue 6

1)

Y.S. Reddy
Department of Physics, Chaitanya Bharathi Institute of Technology (A), Gandipet, Hyderabad – 500 075, India.

C. Obula Reddy, K. Rajagopal
Department of Biotechnology, Chaitanya Bharathi Institute of Technology (A), Gandipet, Hyderabad – 500 075, India.

V. Prashanth Kumar
Department of Physical Sciences, Kakatiya Institute of Technology & Sciences (A), Warangal – 506 015, India.