Parallel Computation of Skyline Queries. - Adan Cosgaya-Lozano; Andrew Rau-Chaplin; Norbert Zeh (HPCS, 2007)

A Heuristic Strong Connectivity Algorithm for Large Graphs. - Adan Cosgaya-Lozano; Norbert Zeh (SEA, 2009)

Engineering a Topological Sorting Algorithm for Massive Graphs. - Deepak Ajwani; Adan Cosgaya-Lozano; Norbert Zeh (ALENEX, 2011)

A topological sorting algorithm for large graphs. - Deepak Ajwani; Adan Cosgaya-Lozano; Norbert Zeh (ACM J. Exp. Algorithmics, 2011)