Sandra Schumacher

发表

Cornelius J. König, M. Kleinmann, Sandra Schumacher, 2012 .

Heinrich H. Bülthoff, Christian Wallraven, Adrian Schwaninger, 2004 .

Heather Royer, C. Phelan, Tonya J. Roberts, 2015, The Journal of nursing administration.

Martin Kleinmann, Sandra Schumacher, Klaus G. Melchers, 2011 .