| Rejina | Nepal | rk20021319@gmail.com | Gurkhas Himalayan Hydro Ltd | Yes
|
| Rajkumar | Nepal | rk.techno1st@gmail.com | | Yes
|
| RajeshGLOF007 | India | rjssarrda93@gmail.com | University of Delhi | Yes
|
| rjcote | United States of America | rjcote@wpi.edu | | Yes
|
| RyanCrew | United States of America | rjc6190@psu.edu | Penn State University | Yes
|
| rameshjakka | India | rjakka@air-worldwide.com | AIR Worldwide | Yes
|
| rj438 | United States of America | rj438@drexel.edu | Drexel University | Yes
|
| rizwanahmad | Pakistan | rizwanahmad@aup.edu.pk | The University of Agriculture Peshawar | Yes
|
| karim | China | rizwan555danyore@gmail.com | Nanjing University of Information Science and Technology | Yes
|
| NUISTER2018 | Pakistan | rizwan2kareem@gmail.com | Nanjing University of Information Science and Technology | Yes
|