Rozenberg, Grzegorz, and Andrzej Ehrenfeucht. Generalized Post Correspondence Problem of Length 2, Part Ii: Cases Distinguished by Patterns ; Cu-cs-189-80.
APA
Rozenberg, G., & Ehrenfeucht, A.Generalized Post Correspondence Problem of Length 2, Part II: Cases Distinguished by Patterns ; CU-CS-189-80.
Chicago
Rozenberg, Grzegorz, and Andrzej Ehrenfeucht.Generalized Post Correspondence Problem of Length 2, Part Ii: Cases Distinguished by Patterns ; Cu-Cs-189-80.