Tamanna Tasnim Moonc, Lutfun Nahar Nipa, Md. Rokunuzzaman , trans. 2015. “Development of an Intelligent Eye for Automatic Surveillance Based on Sound Recognition”. International Journal of Scientific Research and Management (IJSRM) 3 (5). https://www.ijsrm.net/index.php/ijsrm/article/view/1052.