Unifications, deunifications, and their complexity (1990)
AUTHORS:
Mannila Heikki
,
Ukkonen E.
JOURNAL:
BIT
VOLUME:
30
PAGES:
599-619
@article{ mubit, author = "Mannila, Heikki and Ukkonen, E.", title = "Unifications, deunifications, and their complexity", journal = "BIT", number = "4", volume = "30", year = "1990", pages = "599-619" }