Authors
| Name | First name | Last name |
|---|---|---|
| Amadeo Argüelles-Cruz | Amadeo | Argüelles-Cruz |
| Aysu Ari | Aysu | Ari |
| Mario Arias-Oliva | Mario | Arias-Oliva |
| Imtiaz Arif | Imtiaz | Arif |
| Arif Arif | Arif | Arif |
| Ali Arifoğlu | Ali | Arifoğlu |
| Sunde Arild | Sunde | Arild |
| Mohamad Ariohadia | Mohamad | Ariohadia |
| Muzammil Arisar | Muzammil | Arisar |
| Hiroshi Arisawa | Hiroshi | Arisawa |
| Antonio Ariza-Montes | Antonio | Ariza-Montes |
| Rosario Arjona | Rosario | Arjona |
| Konstantin Arkhipov | Konstantin | Arkhipov |
| Alessandro Armando | Alessandro | Armando |
| Reismary Armas | Reismary | Armas |
| Nicholas Armstrong | Nicholas | Armstrong |
| Kristell Arnell | Kristell | Arnell |
| Luciana Arnoux | Luciana | Arnoux |
| Raymond Aron | Raymond | Aron |
| Suman Arora | Suman | Arora |
| J.D. Arostegui | J.D. | Arostegui |
| Marcelo Arraño-Muñoz | Marcelo | Arraño-Muñoz |
| Osvaldo Arreche | Osvaldo | Arreche |
| Osvaldo Arreche | Osvaldo | Arreche |
| Osvaldo Arreche | Osvaldo | Arreche |
| Osvaldo Arreche | Osvaldo | Arreche |
| Osvaldo Arreche | Osvaldo | Arreche |
| Osvaldo Arreche | Osvaldo | Arreche |
| Osvaldo Arreche | Osvaldo | Arreche |
| Jarman Arroisi | Jarman | Arroisi |
| 'Ain Arshad | 'Ain | Arshad |
| Erkan Arslan | Erkan | Arslan |
| Ahmet Arslan | Ahmet | Arslan |
| Muhammad Arslan | Muhammad | Arslan |
| OT Arulogun | OT | Arulogun |
| Maharajan Arumugam | Maharajan | Arumugam |
| Dharmalingam Arunachalam | Dharmalingam | Arunachalam |
| Pertti Arvonen | Pertti | Arvonen |
| Ahmad Arween | Ahmad | Arween |
| Maryam Asaar | Maryam | Asaar |
| Malik Asad | Malik | Asad |
| Mahdi Asadpour | Mahdi | Asadpour |
| Peter Asare-Nuamah | Peter | Asare-Nuamah |
| Garnik Asatryan | Garnik | Asatryan |
| Sebastian Åsberg | Sebastian | Åsberg |
| Naveed Asghar | Naveed | Asghar |
| Debi Ashenden | Debi | Ashenden |
| Karim Ashour | Karim | Ashour |
| Juniad Ashraf | Juniad | Ashraf |
| Cameran Ashraf | Cameran | Ashraf |