Phillip B. Gibbons, Richard M. Karp, et al.
Discrete Applied Mathematics
Phillip B. Gibbons, Richard M. Karp, et al.
Discrete Applied Mathematics
Richard M. Karp
Journal of the ACM
Richard M. Karp, Raymond E. Miller, et al.
Journal of the ACM
Michael Held, Richard M. Karp
ACM National Meeting 1961