1) Standardized Turbines for Small Scale Hydro Power Stations – F. Strohmer, K. Wolfartsberger – Presentation and Publication at the South - America Small Hydro Symposium of Bundeswirtschaftskammer (WKO), Argentina, Peru, Ecuador, Colombia, September - October 1982

2) Features on Large Kaplan and Francis Turbines and Standardized Equipment for Small Hydro Power Stations - F. Strohmer, K. Wolfartsberger – Presentation at the Symposium in Fu Chun Jiang, CWE, China, July 1984

3) Features on Electronic Hydraulic Governors - K. Wolfartsberger – Presentation at the Symposium in Fu Chun Jiang, CWE, China, July 1984

4) Pit - Type Bulbturbines for Low Heads – K. Wolfartsberger – Presentation at the Fachtagung Wasserkraftanlagen, VOEST - ALPINE AG, March 1985

5) Pit - Type Bulb Turbines – an economic solution for low-head applications – F. Strohmer, K. Wolfartsberger – Presentation and Publication at the Proceedings of Water Power Conference, Portland, Oregon, USA, August 1987

6) Modernizing and Uprating Hydro Power Plants – Case Studies – K. Wolfartsberger – Presentation and Publication at the Conference on Uprating and Refurbishing Hydro Power Plants I, Strassburg, France, October 1987

7) Modernization and Uprating – Examples for Increase of Feasibility of Existing Hydropower Plants – F. Strohmer, K. Wolfartsberger – Presentation and Publication at the 5th Seminar for Hydropower Plants at the Technical University of Vienna, November 1988

8) The Turbines for the Roseires Power Station in Sudan: An Example for Uprating and Rehabilitation – K.Wolfartsberger, W.Noestlinger – Presentation and Publication at the ASME ANNUAL WINTER MEETING, Chicago, USA, December 1988

9) Design Concepts for vertical Kaplan Turbines – P.Magauer, K.Wolfartsberger – Presentation and Publication in Proceedings of Water Power Conference, Denver, USA, July 1991 and in PI VIII HATHI Conference Proceedings, Jakarta, Indonesia, October 1991

10) The Modernization of the Feistritz - Ludmannsburg Power Station on the river Drau in Austria – P.Hassler, E.Moritz, K.Wolfartsberger – Presentation and Proceedings at the Conference on Uprating and Refurbishing Hydro Power Plants III, Innsbruck, Austria, October 1991

11) Austrian Industries and VOEST - ALPINE M.C.E. today - Presentation for Technical - Scientific Cooperation with CKD-Blansko, CSR, January 1992

12) Presentations for Hydropower plants and Hydroturbines Technology in Seoul, Korea - December 1996, Beijing, China – November 1995, Taipeh, Taiwan – July 1995

13) Various presentations for Producttraining for VA TECH HYDRO at the locations in Vienna and Weiz, 2000 til 2001