Contributor
- Atkinson, Stephen, Dr1
- Atlar, Mehmet7
- Atomic Weapons Establishment1
- Ault, Graham1
- Aylward, Graeme1
- Ayouni, Sara1
- Azzopardi, Leif2
- Àrainneachd Eachdraidheil Alba, (HES, Historic Environment Scotland, AEA), United Kingdom1
- Bachtler, John2
- Baker, Amanj Ismael1
- Baker, Keith J.1
- Baker, Matthew12
- Baker, Matthew James1
- Bakir, Nuran Acur2
- Banas, Neil3
- Banegas, Dario1
- Banegas, Darío Luis1
- Bank, Dave1
- Barber, Mark 19581
- Bardid, Farid3