Alexander (Smithsonian Institution Nagel Washington DC)
(1)
Alexander Nagel (EDT)/ Giancarla Periti (EDT)
(1)
Alexander Nagel (EDT)/ Lorenzo Pericolo (EDT)
(1)
Alexander Nagel/ Christopher S. Wood
(1)
Fowler, Caroline,Nagel, Alexander
(1)
Gary Hume/ Alexander Nagel (CON)
(1)
John Beech/ Alexander Nagel (FRW)
(1)
Katsarou, Stella,Nagel, Alexander
(1)
Kerstin Martens (EDT)/ Alexander-kenneth Nagel (EDT)/ Michael Windzio (EDT)/ Ansgar Weymann (EDT)
(1)
Peter Bokody (EDT)/ Alexander Nagel (EDT)
(1)