1. Search, interrupted
2. Lorin W. Anderson and David R. Krathwohl. 2001. A taxonomy for learning, teaching, and assessing: A revision of Bloom’s taxonomy of educational objectives. Longman, New York.
3. Lorin W. Anderson and David R. Krathwohl. 2001. A taxonomy for learning, teaching, and assessing: A revision of Bloom’s taxonomy of educational objectives. Allyn & Bacon, Boston, MA.
4. Peter Bailey Liwei Chen Scott Grosenick Li Jiang Yan Li Paul Reinholdtsen Charles Salada Haidong Wang and Sandy Wong. 2012. User task understanding: a web search engine perspective. In NII shonan meeting on whole-session evaluation of interactive information retrieval systems Kanagawa Japan.
5. Stopping rule use during information search in design problems