- Nancy Turner Banks
- Henry Bauer
- Jesus Garcia Blanca (just research paper)
- Etienne de Harven
- Peter Duesberg
- Christian Fiala
- Neville Hodgkinson
- Claus Köhnlein
- John Lauritsen
- Lindsey Nagel
- Marco Ruggiero
- Juliane Sacher
- Uta Santos-König
- Joan Shenton
- Karri Stokley
- Harry van der Zee
- Juan Manuel Morillo Velázquez (just research paper)
