合著作者
Dr. Raghavendra BairyAssociate Professor & Head, Department of Physics,NMAM Institute of Technology, Nitte (NITTE DU)在 nitte.edu.in 的电子邮件经过验证- Neelamma GummagolDeparment of physics, School of advanced sciences, KLE Technological University, Hubli在 kletech.ac.in 的电子邮件经过验证
