Marla Berg-Weger, Deborah Adams and Julie Birkenmaier
(10)
Julie Birkenmaier/ Marla Berg-Weger/ Martha P. Dewees
(7)
Julie Birkenmaier/ Marla Berg-Weger
(6)
Marla (Saint Louis University Berg-Weger USA),Julie Birkenmaier,Deborah Adams
(2)
Marla Berg-Weger,Sabrina W (St Louis University Tyuse Missouri USA)
(2)
Marla Berg-Weger,Vithya Murugan
(2)
Julie M. Birkenmaier/ Marla Berg-Weger
(1)
Marla (Saint Louis University Berg-Weger USA)
(1)
Marla Berg-Weger/Julie Birkenmaier
(1)