30 Years: From Digital Filters to High Level Petri Nets

Reference:

Nisse Husberg. 30 years: From digital filters to high level petri nets. In Nisse Husberg, Tomi Janhunen, and Ilkka Niemelä, editors, Leksa Notes in Computer Science, Festschrift in Honour of Professor Leo Ojala, pages 21–31. Helsinki University of Technology, 2000.

Suggested BibTeX entry:

@incollection{Husberg:years,
    author = {Nisse Husberg},
    booktitle = {Leksa Notes in Computer Science, Festschrift in Honour of Professor {Leo Ojala}},
    editor = {Nisse Husberg and Tomi Janhunen and Ilkka Niemel\"a},
    institution = {Helsinki University of Technology},
    pages = {21--31},
    publisher = {Helsinki University of Technology},
    title = {30 Years: From Digital Filters to High Level Petri Nets},
    year = {2000},
}