Cartesian Products of Graphs as Subgraphs of De Bruijn Graphs of Dimension at Least Three. - Thomas Andreae; Martin Hintz; Michael Nölle; Gerald Schreiber; Gerald W. Schuster; Hajo Seng (Discret. Appl. Math., 1997)

A Minimum Degree Result for Disjoint Cycles and Forests in Graphs. - Gerald W. Schuster (Comb., 1998)