1. Mazandaran Adib Institute of Higher Education, Sari, Iran
2. Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapore, India
3. Department of Physics, Sari Branch, Islamic Azad University, Sari, Iran
4. Department of Industrial Engineering, Yonsei University, Sinchon-dong, Seodaemun-gu, Seoul, South Korea.