1. Research Institute of Nuclear Engineering, University of Fukui, Fukui, Japan
2. Department of Physics, Mongolian University of Science and Technology, Ulaanbaatar, Mongolia
3. Nuclear Safety and Radiological Emergency Department, Egyptian Atomic Energy Authority, Cairo, Egypt
4. Department of Radiobiology and Radioecology, National University of Life and Environmental Sciences of Ukraine, Kyiv, Ukraine
5. Department of Physics, University of Chittagong, Chittagong, Bangladesh
6. Department of Physics, Oklahoma State University, Stillwater, Oklahoma, USA