- Chihiro Suetake:
Flag transitive planes of orderqn with a long cyclel∞ as a collineation. Graphs Comb. 7(2): 183-195 (1991) - Hiroshi Suzuki:
Bounding the diameter of a distance regular graph by a function ofkd. Graphs Comb. 7(4): 363-375 (1991) - Tamás Szönyi:
Small complete arcs in andré planes of square order. Graphs Comb. 7(3): 279-287 (1991) - Tiong-Seng Tay:
Linking (n - 2)-dimensional panels inn-space I: (k - 1, k)-graphs and (k - 1, k)-frames. Graphs Comb. 7(3): 289-304 (1991) - Zsolt Tuza:
Perfect graph decompositions. Graphs Comb. 7(1): 89-93 (1991) - Preben D. Vestergaard:
Graphs with two isomorphism classes of spanning unicyclic subgraphs. Graphs Comb. 7(2): 197-204 (1991)