| Title | Link |
|---|---|
| Remote Sensing in Earth Systems Sciences | 
|
| Rendiconti del Circolo Matematico di Palermo Series 2 |
|
| Rendiconti Lincei. Scienze Fisiche e Naturali |
|
| Reproductive Sciences |
|
| Requirements Engineering |
|
| Res Publica |
|
| Research in Engineering Design |
|
| Research in Higher Education |
|
| Research in Number Theory |
|
| Research in Science Education |
|
