25FTM09, Investigations on the Wear Behavior of Plastic Crossed Helical GearsMartin Weber, Lorenz Constien, Michael Geitner, Karsten Stahl · First published 2025Open the Tome
25FTM22, Efficiency of Bevel and Hypoid Gears - Calculation Approach and Comparison with Experimental Test ResultsLorenz Constien, Josef Pellkofer, Michael Geitner, Karsten Stahl · First published 2025Open the Tome
Be strict - denken wie ein Pferd : JubiläumsausgabeMichael Geitner · First published 2001 · Latest edition 2018Open the Tome
