John H. Arnold
Birkbeck, University of London - United Kingdom of Great Britain and Northern Ireland
Peter Aronsson
Linköping University - Sweden
Cristiano Arrais
Federal University of Goiás, Goiania - Brazil
Mushegh Asatryan
University of Calgary - Canada
Annika Sylvia Elisabet Asp
- United Kingdom of Great Britain and Northern Ireland
Carol Atack
University of Oxford - United Kingdom of Great Britain and Northern Ireland
Julian Aulke
The LWL-Industriemuseum - Westphalian State Museum of Industrial Heritage - Germany
Jaume Aurell
University of Navarra - Spain
Pablo Avilés Flores
Instituto de Investigaciones Bibliográficas. Universidad Nacional Autónoma de México - Mexico
Mickhael Erik Alexander Bachmann
Rio do Sul, Santa Catarina, Brazil - UNIDAVI (work) / São Leopoldo, Rio Grande de Sul, Brazil (study) - Brazil