publications:
- title: "Unanticipated Software Evolution"
  author:
  - name: "Günter Kniesel"
    link: "http://www.cs.uni-bonn.de/~gk/"
  - name: "Joost Noppen"
    link: "http://www.comp.lancs.ac.uk/~noppen/"
  - name: "Tom Mens"
    link: "http://staff.umh.ac.be/Mens.Tom/"
  - name: "Jim Buckley"
    link: "https://researchr.org/alias/jim-buckley"
  year: "2002"
  doi: "http://link.springer.de/link/service/series/0558/bibs/2548/25480092.htm"
  links:
    doi: "http://link.springer.de/link/service/series/0558/bibs/2548/25480092.htm"
  tags:
  - "software evolution"
  researchr: "https://researchr.org/publication/KnieselNMB02"
  cites: 0
  citedby: 0
  pages: "92-106"
  booktitle: "Object-Oriented Technology, ECOOP 2002 Workshops and Posters, Málaga, Spain, June 10-14, 2002, Proceedings"
  editor:
  - name: "Juan Hernández Núñez"
    link: "https://researchr.org/alias/juan-hern%C3%A1ndez-n%C3%BA%C3%B1ez"
  - name: "Ana M. D. Moreira"
    link: "https://researchr.org/alias/ana-m.-d.-moreira"
  volume: "2548"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "3-540-00233-2"
  kind: "inproceedings"
  key: "KnieselNMB02"
- title: "Modelling Imperfect Product Line Requirements with Fuzzy Feature Diagrams"
  author:
  - name: "Joost Noppen"
    link: "http://www.comp.lancs.ac.uk/~noppen/"
  - name: "Pim van den Broek"
    link: "http://www.utwente.nl/ewi/trese/people/Van%20den%20Broek/"
  - name: "Nathan Weston"
    link: "https://researchr.org/alias/nathan-weston"
  - name: "Awais Rashid"
    link: "https://researchr.org/alias/awais-rashid"
  year: "2009"
  doi: "http://www.vamos-workshop.net/proceedings/VaMoS_2009_Proceedings.pdf"
  links:
    doi: "http://www.vamos-workshop.net/proceedings/VaMoS_2009_Proceedings.pdf"
  tags:
  - "feature diagrams"
  - "product line"
  researchr: "https://researchr.org/publication/NoppenBWR09"
  cites: 0
  citedby: 0
  pages: "93-102"
  booktitle: "Third International Workshop on Variability Modelling of Software-Intensive Systems, Seville, Spain, January 28-30, 2009. Proceedings"
  editor:
  - name: "David Benavides"
    link: "https://researchr.org/alias/david-benavides"
  - name: "Andreas Metzger"
    link: "https://researchr.org/alias/andreas-metzger"
  - name: "Ulrich W. Eisenecker"
    link: "https://researchr.org/alias/ulrich-w.-eisenecker"
  volume: "29"
  series: "ICB Research Report"
  publisher: "Universität Duisburg-Essen"
  kind: "inproceedings"
  key: "NoppenBWR09"