Polynomial Time Algorithms for Hamiltonian Problems on Bipartite Distance-Hereditary Graphs. - Haiko Müller; Falk Nicolai (Inf. Process. Lett., 1993)

r-Domination Problems on Homogeneously Ordered Graphs (Extended Abstract). - Feodor F. Dragan; Falk Nicolai (FCT, 1995)

Homogeneously Orderable Graphs and the Steiner Tree Problem. - Andreas Brandstädt; Feodor F. Dragan; Falk Nicolai (WG, 1995)

Powers of distance-hereditary graphs. - Hans-Jürgen Bandelt; Anja Henkmann; Falk Nicolai (Discret. Math., 1995)

LexBFS-Orderings and Power of Graphs. - Feodor F. Dragan; Falk Nicolai; Andreas Brandstädt (WG, 1996)

Homogeneous Sets and Domination Problems. - Falk Nicolai; Thomas Szymczak (WG, 1996)

LexBFS-orderings and powers of chordal graphs. - Andreas Brandstädt; Feodor F. Dragan; Falk Nicolai (Discret. Math., 1997)

r-domination problems on homogeneously orderable graphs. - Feodor F. Dragan; Falk Nicolai (Networks, 1997)

Homogeneously Orderable Graphs. - Andreas Brandstädt; Feodor F. Dragan; Falk Nicolai (Theor. Comput. Sci., 1997)

Powers of hhd-free graphs. - Feodor F. Dragan; Falk Nicolai; Andreas Brandstädt (Int. J. Comput. Math., 1998)

Lexbfs-orderings and powers of hhd-free graphs. - Feodor F. Dragan; Falk Nicolai (Int. J. Comput. Math., 1999)

Convexity and HHD-Free Graphs. - Feodor F. Dragan; Falk Nicolai; Andreas Brandstädt (SIAM J. Discret. Math., 1999)

LexBFS-orderings of Distance-hereditary Graphs with Application to the Diametral Pair Problem. - Feodor F. Dragan; Falk Nicolai (Discret. Appl. Math., 2000)

Homogeneous sets and domination: A linear time algorithm for distance - hereditary graphs. - Falk Nicolai; Thomas Szymczak (Networks, 2001)