| First Name | Last Name | Institutions | Articles |
|---|---|---|---|
| Rimma | Sagiyeva | Al-Farabi Kazakh National University | 1 |
| Raminta | Kindarytė | Vilnius Gediminas Technical University (VILNIUS TECH) | 1 |
| Romy | Guruz | Technical University of Dresden | 1 |
| Raushan M. | Zhunusova | S. Seifullin Kazakh Agro Technical University | 1 |
| Richard | Bednár | Bratislava University of Economics and Business | 1 |
| Rachmi Cahya | Amalia | Airlangga University | 1 |
| Robert | Huterski | Nicolaus Copernicus University | 1 |
| Raheel Amir | Awan | University of Lahore | 1 |
| Roxana | Badircea | University of Craiova | 1 |
| Renata | Trubovich | Polatsk State University | 1 |
| Ruslana | Sodoma | Lviv National Agrarian University | 1 |
| Rimantas | Sinkevičius | 1 | |
| Rita | Skirpstaitė | Klaipėda University | 1 |
| Radosław | Korneć | Siedlce University of Natural Sciences and Humanities | 1 |
| Roberto | Traversari | TNO | 1 |
| Rakhat | Abdrakhmanov | Narxoz University | 1 |
| Ratna | Komara | Padjadjaran University | 1 |
| Rudi | Purwono | Airlangga University | 1 |
| Ráchel | Hagarová | Bratislava University of Economics and Business | 1 |
| Rizwan | Ali | University of Lahore | 1 |