G. Freundl

Water management in a changing environment: strategies against water scarcity in the Alps: project outcomes and recommendations: Alp-Water-Scarce Oct. 2008 – Oct. 2011

Hermann Klug, Guido Zolezzi, M. Siligardi, 2011 .

The CUE Fertility Monitor compared to ultrasound and LH peak measurements for fertile time ovulation detection

E. Godehardt, G. Freundl, G. Freundl, 1996, Advances in contraception : the official journal of the Society for the Advancement of Contraception.