Wild, C. and Langer, T. (2006): Horizon Scanning System (HSS). An Overview. HTA-Projektbericht 02.

Langer, T. (2006): [Hip protectors for preventing hip fractures]. HTA-Newsletter 49: p. 4.

Zechmeister, I. and Wild, C. and Langer, T. and Koller, D. (2007): [Neonatal care of low-risk newborns by paediatricians. An approach to evidence-based health care planning]. Monatsschrift Kinderheilkunde July 2007. (Submitted)

Langer, T. (2006): [Bypass materials in vascular surgery]. HTA-Newsletter 48: pp. 3-4.

Langer, T. (2007): [Environmental safety of drugs]. HTA-Newsletter 57: p. 1.

Langer, T. (2006): [Cochlear implants]. HTA-Newsletter 50: p. 4.

Wild, C. and Langer, T. (2008): EU-wide newsletter on emerging technologies: Informing and supporting health policy early . Health Policy 2008. (In Press)

Langer, T. (2006): [Role of neuroimaging for headache]. HTA-Newsletter 51: pp. 3-4.

Langer, T. (2006): [Stem cell transplantation for acute leukemia]. HTA-Newsletter 52: pp. 2-3.

Zechmeister, I. and Wild, C. and Langer, T. and Koller, D. (2007): [Neonatal care of low-risk newborns. An approach to evidence-based health care planning in Styria] . HTA-Projektbericht 04.

Mad, P. and Langer, T. and Guba, B. and Kvas, E. and Reichelt, C. and Adlbrecht, C. and Wild, C. (2007): [Role and positioning of university outpatient departments]. HTA-Projektbericht 05.