| Título | Tipo |
|---|---|
| Alcoholism, Clinical and Experimental Research | Journal |
| Algorithmica | Journal |
| Algorithms for Molecular Biology : AMB | Journal |
| Alimentary Pharmacology & Therapeutics | Journal |
| Allergo Journal International | Journal |
| Allergy | Journal |
| Allergy, Asthma & Immunology Research | Journal |
| Allergy, Asthma, and Clinical Immunology : Official Journal of the Canadian Society of Allergy and Clinical Immunology | Journal |
| Alzheimer Disease and Associated Disorders | Journal |
| Alzheimer's & Dementia | Journal |
| Alzheimer's & Dementia : Diagnosis, Assessment & Disease Monitoring | Journal |
| Alzheimer's Research & Therapy | Journal |
| AMB Express | Journal |
| Ambio | Journal |
| American Economic Journal: Applied Economy | Journal |
| American Fern Journal | Journal |
| American Journal of Agricultural Economics | Journal |
| American Journal of Botany | Journal |
| American Journal of Cardiovascular Drugs | Journal |
| American Journal of Clinical Dermatology | Journal |