| |
| 1992 | ||
|---|---|---|
| 2 | Kunihiko Hiraishi, Atsunobu Ichikawa: On Structural Conditions for Weak Persistency and Semilinearity of Petri Nets. Theor. Comput. Sci. 93(2): 185-199 (1992) | |
| 1989 | ||
| 1 | Keiko Nakamura, Kiyohiko Nakamura, Atsunobu Ichikawa: A Class of Petri Nets and a Reachability Problem Solvable in Deterministic Polynomial Time. PNPM 1989: 258-265 | |
| 1 | Kunihiko Hiraishi | [2] |
| 2 | Keiko Nakamura | [1] |
| 3 | Kiyohiko Nakamura | [1] |