| 1991 |
|---|
| 3 | EE | Kim A. S. Hefner,
Kathryn F. Jones,
Suh-Ryung Kim,
J. Richard Lundgren,
Fred S. Roberts:
(i, j) competition graphs.
Discrete Applied Mathematics 32(3): 241-262 (1991) |
| 2 | EE | David A. Gregory,
Norman J. Pullman,
Kathryn F. Jones,
J. Richard Lundgren:
Biclique coverings of regular bigraphs and minimum semiring ranks of regular matrices.
J. Comb. Theory, Ser. B 51(1): 73-89 (1991) |
| 1989 |
|---|
| 1 | EE | Charles Cable,
Kathryn F. Jones,
J. Richard Lundgren,
Suzanne M. Seager:
Niche graphs.
Discrete Applied Mathematics 23(3): 231-241 (1989) |
