The publishing and editorial teams would like to thank the following, for their invaluable service as 2021 reviewers for this journal. We are very grateful for the contributions made. With their help, the journal has been able to publish such high-quality articles:
- Aabdurrahman, A
- Ajrawi, Shams Al
- Akpınar, Sener
- Akyol, Kemal
- Aliasghary, Mortaza
- Alonso, Miguel
- Altun, Koray
- Ambeth Kumar, V D
- Amirizadeh, Elham
- Arasan, Anakath
- B, Senthil Kumar
- B, Swapna
- Bai, Qifeng
- Balajee, J
- Balamurugan, Eswaran
- Balyan, Vipin
- Bilgen, Bilge
- Birant, Derya
- Can, Gülin
- Cao, Yue
- Chen, Hong
- Chen, Zhen-Song
- Chinmayanayak, Kumar
- Christodoss, Prasanna Ranjith
- Christopher, Jabez
- Churi, Prathamesh
- Cuevas, Felizardo
- Da Silva, Daniel
- Dao, Thanh-Phong
- Das, Resul
- Deng, Yimin
- Dhandapani, Tamilpriya
- Dhilip Kumar, V
- Dimililer, Nazife
- Ding, Shihong
- Drago, Carlo
- Dubey, Kumkum
- Durmusoglu, Alptekin
- Ebrahimnejad, Ali
- Eğrioğlu, Erol
- Ekinci, Esra
- Fang, Ying
- Ferentinos, Konstantinos P.
- Fomichov, Vladimir
- G, Sambasivam
- Gao, Shuzhi
- Gölcük, İlker
- Gou, Xunjie
- Guo , Yi-Nan
- Hemalatha, M
- Hossein Homaei, Mohammad
- Huang, Xiabao
- Iyer, Manimozhi
- Izonin, Ivan
- Jeeva, S. Carolin
- Jin, Feifei
- K, Loheswaran
- Kamboj, Aman
- Kr. Luhach , Ashish
- Kubur Özbel, Burcu
- Kukker, Amit
- Kumar Mohanta, Bhabendu
- Li, Huaqing
- Li, Hui-Jia
- Li, Yong
- Lin, Bing
- Lin, Mingwei
- Ling , Cheng
- Liu, Jun
- Liu, Shuangshuang
- Lohani, T. K
- Luo, Tian-Jian
- Ma, Jianpeng
- Maezawa, Tomoki
- Manickam, Adhiyaman
- Manivannan, R
- Mesquita, Alexandre
- Mienye, Ibomoiye
- Mostafa, Salama
- Muzamil Basha , Syed
- Natarajan, Rajesh
- Nayak, Chinmaya Kumar
- Nazir, Azra
- Ning, Xin
- Özbakır, Lale
- Özceylan, Eren
- Özgür, Su
- P, Ashokkumar
- P, Iyappan
- Pamucar, Dragan
- Parthasarathy, Jayaraman
- Peng, Xindong
- Poongodi, Manoharan
- Premaratne, S C
- R, Rajkumar
- Raghunath, Karthick
- Raj, Chahat
- Rambabu, Chunchu
- Rather, Sajad
- Ravi, Kumar
- Raza, Ali
- Rosso, Paolo
- S, Sankar
- S.I., Nipanikar
- Sahin, Cenk
- Satheeshkumar, S
- Seifi, Abbas
- Senol, Mumin Emre
- Sharma, Dr. Anil
- Shen, Wenjuan
- Shi, Lei
- Singanamalla, Vijayakumar
- Srinivasa Rao , A
- Stopka, Ondrej
- Subulan, Kemal
- Suganya, K S
- Suyanto, Suyanto
- Swapna, P
- Thanh, Tam Nguyen
- Toledano López, Orlando Grabiel
- Toledo-Cortes, Santiago
- Tripathy, Sushreeta
- Unutmaz Durmusoglu, Zeynep Didem
- V E, Sathishkumar
- V, Maheshwari
- V, Muthu Kumaran
- Vasudevan, Biju
- Vinothini, R
- Viswanath, G
- Wang, Xing
- Wang, Yanfeng
- Wen, Yao
- Wu, Xiru
- Xie, Jialiang
- Yang, Guang
- Yang, Zaoli
- Yongxiang, Gu
- Zhang, Jianfei
- Zhang, Yihao
- Zhang, Zusheng
- Zhao, Meng
- Zhao, Zhihong