Mahanama De Zoysa(College of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungnam National University/Fish Vaccine Research Center, Jeju National University, Jeju Self-Governing Province)
Dananjaya S.H.S.(College of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungnam National University)
Udayangani R.M.C.(College of Veterinary Medicine and Research Institute of Veterinary Medicine, Chungnam National University)