Lair, Christian
Perry, Robert J.
Guitart, René
Reyes, Gonzalo E.
Porter, Timothy
Penon, Jacques
Barr, Michael
Koubek, Václav
Van Osdol, D. H.
Bunge, Marta
Guitart, René; Van den Bril, Luc
Spencer, Christopher B.
Brown, R.; Spencer, C. B.
Ehresmann, Charles; Ehresmann, Andrée