Self - Papyrologist (как Dr. Dirk Obbink)
Self (как Professor Dirk Obbink)
Self - University of Oxford 1 episode, 2013
Self - University of Oxford (как Doctor Dirk Obbink)
Self - Director, Imaging Papyri, University of Oxford 1 episode, 2013
Self - Director, Imaging Papyri, University of Oxford (как Dr. Dirk Obbink)
