;Dorf, Samuel N. (University of Dayton, USA),Minors, Helen Julia
(2)
;Minors, Dr Helen Julia (York St John University, UK)
(2)
;Hamer, Laura,Minors, Helen Julia
(1)
Blain, Martin,Minors, Helen Julia
(1)
Helen Julia Minors (EDT)/ Laura Watson (EDT)
(1)