Jane Brooks (EDT)/ Christine Hallett (EDT)
(2)
Alison S. Fell (EDT)/ Christine E. Hallett (EDT)
(1)
Christine E. Hallett (EDT)/ Alison S. Fell (EDT)
(1)
Christine E. Hallett/ Joan E. Lynaugh (FRW)
(1)
Christine Hallett (EDT)/ Alan Prout (EDT)
(1)
Gerard M. Fealy (EDT)/ Christine E. Hallett (EDT)/ Susanne Malchau Dietz (EDT)
(1)