by Baron, Pierre, Cony, Gérard
Published in Histoire des sciences médicales (01.04.2006)

by RAMON, Paula, MARTINEZ, con Gerard
Published in AFP International Text Wire in Spanish (28.10.2021)

by con Gerard MARTINEZ en Miami
Published in Infobae (28.10.2021)

by Carlos Batista con colaboración de Gerard MARTINEZ, Miami, en
Published in Infobae (18.05.2022)