@article{faa6eda5c1b04be0a6cc3cf1230eac69,
title = "Touching annotations: A visual metaphor for navigation of annotation in digital documents",
keywords = "Affordance, Document navigation, Interaction techniques, Touch interaction, User study",
author = "Bowers, {C. P.} and C. Creed and Cowan, {B. R.} and R. Beale",
year = "2013",
doi = "10.1016/j.ijhcs.2013.08.017",
language = "English",
volume = "71",
pages = "1103--1111",
journal = "International Journal of Human Computer Studies",
issn = "1071-5819",
publisher = "Elsevier",
number = "12",
}