V. Hafner

发表

V. Hafner, M. Fletcher, Martin Fletcher, 2005 .

V. Hafner, C. Jersild, 2016, International Encyclopedia of Public Health.

N. Dhingra, V. Hafner, 2006, Transfusion Clinique et Biologique.

V. Hafner, C. Jersild, 2008, International Encyclopedia of Public Health.