Time parameter and arbitrary deunions in the set union problem

Reference:

Heikki Mannila and E. Ukkonen. Time parameter and arbitrary deunions in the set union problem. In SWAT 88: 1st Scandinavian Workshop on Algorithm Theory, pages 34–42, 1988.

Suggested BibTeX entry:

@inproceedings{muswat,
    author = {Heikki Mannila and E. Ukkonen},
    booktitle = {SWAT 88: 1st Scandinavian Workshop on Algorithm Theory},
    pages = {34-42},
    title = {Time parameter and arbitrary deunions in the set union problem},
    year = {1988},
}