Wild, C. (1999): [National insurance in Germany and Swiss: Removal of ineffective medical services from the individual medical services catalogue]. ITA-Newsletter October 1999: pp. 20-21.

Wild, C. (1999): [Organised neighbourly help in Styria]. In: Schöpfer, G. Seniorenreport Steiermark. Altwerden in der Steiermark: Lust oder Last: Graz: Universität Graz Inst. f. Wirtsch.- u. Sozialgesch., pp. 55-58. ISBN 978-3901674068.

Wild, C. and Wanke, S. (1999): [Extracorporeal shock wave therapy: An assessment]. ÖKZ: Österreichische Krankenhauszeitung 40 (03): pp. 20-21.

Wild, C. (1999): HTA in Austria: PACS and ESWT. Medical and Biological Engineering & Computing (Supplement 4).