Bounds on the quality of approximate solutions to the Group Steiner Problem. - Edmund Ihler (WG, 1990)

On Shortest Networks for Classes of Points in the Plane. - Edmund Ihler; Gabriele Reich; Peter Widmayer (Workshop on Computational Geometry, 1991)

The Complexity of Approximating the Class Steiner Tree Problem. - Edmund Ihler (WG, 1991)

Minimum Rectilinear Steiner Tree for Intervals on two Parallel Lines. - Edmund Ihler (WG, 1992)

Modeling Hypergraphs by Graphs with the Same Mincut Properties. - Edmund Ihler; Dorothea Wagner; Frank Wagner 001 (Inf. Process. Lett., 1993)

Zur Übertragbarkeit von Approximationsalgorithmen für Optimierungsprobleme, insbesondere für das Problem CLASS TREE. - Edmund Ihler (1993)

The rectilinear class Steiner tree problem for intervals on two parallel lines. - Edmund Ihler (Math. Program., 1994)

On polynomial time approximation schemes and approximation preserving reductions - Edmund Ihler (Electron. Colloquium Comput. Complex., 1996)

Class Steiner Trees and VLSI-design. - Edmund Ihler; Gabriele Reich; Peter Widmayer (Discret. Appl. Math., 1999)

GENVIS - Model-Based Generation of Data Visualizers. - Ansgar Bredenfeld; Edmund Ihler; Oliver Vogel (TOOLS (33), 2000)

Software-Architektur - Grundlagen, Konzepte, Praxis (2. Aufl.). - Oliver Vogel; Ingo Arnold; Arif Chughtai; Edmund Ihler; Timo Kehrer; Uwe Mehlig; Uwe Zdun (Spektrum Akademischer Verlag, 2009)

A Mobile Device Based Serious Gaming Approach for Teaching and Learning Java Programming. - Tobias Jordine; Ying Liang; Edmund Ihler (Int. J. Interact. Mob. Technol., 2015)