• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 13 matches

• 2021
• 
  Luca Boldrin, Giovanni Paolo Sellitto, Jaak Tepandi:
  TOOP Trust Architecture. The Once-Only Principle 2021: 126-140
• 
  Francesco Gorgerino:
  Legal Basis and Regulatory Applications of the Once-Only Principle: The Italian Case. The Once-Only Principle 2021: 104-125
• 
  Hans Graux:
  The Single Digital Gateway Regulation as an Enabler and Constraint of Once-Only in Europe. The Once-Only Principle 2021: 83-103
• 
  Robert Krimmer, Andriana Prentza, Szymon Mamrot, Carsten Schmidt:
  The Once-Only Principle: A Matter of Trust. The Once-Only Principle 2021: 1-8
• 
  Robert Krimmer, Andriana Prentza, Szymon Mamrot, Carsten Schmidt, Aleksandrs Cepilovs:
  The Future of the Once-Only Principle in Europe. The Once-Only Principle 2021: 225-236
• 
  Nele Leosk, Irma Põder, Carsten Schmidt, Tarmo Kalvet, Robert Krimmer:
  Drivers for and Barriers to the Cross-border Implementation of the Once-Only Principle. The Once-Only Principle 2021: 38-60
• 
  Szymon Mamrot, Katarzyna Rzyszczak:
  Implementation of the 'Once-Only' Principle in Europe - National Approach. The Once-Only Principle 2021: 9-37
• 
  Andriana Prentza, David Mitzman, Madis Ehastu, Lefteris Leontaridis:
  TOOP Pilot Experiences: Challenges and Achievements in Implementing Once-Only in Different Domains and Member States. The Once-Only Principle 2021: 191-207
• 
  Andriana Prentza, Marie-Laure Watrinet, Lefteris Leontaridis:
  Testing Methodology for the TOOP Pilots. The Once-Only Principle 2021: 164-190
• 
  Jaak Tepandi, Carmen Rotuna, Giovanni Paolo Sellitto, Sander Fieten, Andriana Prentza:
  The Technical Challenges in OOP Application Across the European Union and the TOOP OOP Architecture. The Once-Only Principle 2021: 141-163
• 
  Tjerk Timan, Anne Fleur van Veenstra, Kristina Karanikolova:
  Measuring the Impact of the Once Only Principle for Businesses Across Borders. The Once-Only Principle 2021: 208-224
• 
  Maria A. Wimmer:
  Once-Only Principle Good Practices in Europe. The Once-Only Principle 2021: 61-82
• 
  Robert Krimmer, Andriana Prentza, Szymon Mamrot:
  The Once-Only Principle - The TOOP Project. Lecture Notes in Computer Science 12621, Springer 2021, ISBN 978-3-030-79850-5 [contents]