"Oiseaux Évolution." . . "Dinosaures." . . . . "Evolutie." . . "Dinosaurier." . . "Dinosauriens." . . "Fliegen." . . "Vögel." . . "Evolution." . . "Dinosaurussen." . . "Vogels." . . . . . . . . . . . "Aufsatzsammlung" . "Feathered dragons" . . . . . . . . . . . . . "Feathered dragons : studies on the transition from dinosaurs to birds" . . . . . . . . . . . . . . "Oiseaux Fossiles." . . "Dinosauria (Dinozauri) Evoluţie." . . "Fossielen." . . "Păsări Fosile." . .