Reviewer

Reviewer

1. Prof. Jose paulo machado da costa
   IPB - Instituto Politécnico de Bragança, Portugal 

2. Deborah G. Brosas
   Eastern Visayas State University, Philippines

3. Sovann LY
   National University of Battambang, Cambodia

4. Dr. Yusuf Shamsuddeen Nadabo
   Umaru Musa Yar'adua University Katsina, Nigeria 

5. Dr. Epifelward Niño Amora
   Bohol Island State University - Candijay Campus, Philippines

6. Shams ur Rehman
   National university of technology Islamabad, Pakistan