Helga Bruxel Carvalho Follmann
(4)
Christopher Warnasch (EDT)/ Helga Schier Ph.D. (EDT)
(3)
Heinz Janisch/ Helga Bansch (ILT)
(3)
Helga Esselborn-Krumbiegel
(3)
Christiane Lemke/ Helga A. Welsh
(2)
Deborah Louise Curran (EDT)/ Cameron Owens (EDT)/ Helga Thorson (EDT)/ Elizabeth Vibert (EDT)
(2)
Gudmundsdottir, Helga R.,Beynon, Carol (Western University, Ontario, Canada),Ludke, Karen,Cohen, Annabel J.
(2)