Biomedical and bioethical issues in Parliamentary TA and in Health Technology Assessment. - Leonhard Hennen (Poiesis Prax., 2004)

Ethics and HTA: some lessons and challenges for the future. - Rob Reuzel; Wija Oortwijn; Michael Decker; Christian Clausen; Pedro Gallo de Puelles; John Grin; Armin Grunwald; Leo Hennen; Gert Jan van der Wilt; Yutaka Yoshinaka (Poiesis Prax., 2004)

Why do we still need participatory technology assessment? - Leonhard Hennen (Poiesis Prax., 2012)