@article{3f030419e4a64a4e8edd671542ab1f9c,
title = "Sequence limits in calculus: using design research and building on intuition to support instruction",
author = "Keene, \{Karen Allen\} and William Hall and Alina Duca",
note = "Publisher Copyright: {\textcopyright} 2014, FIZ Karlsruhe.",
year = "2014",
month = aug,
day = "1",
doi = "10.1007/s11858-014-0597-8",
language = "English",
volume = "46",
pages = "561--574",
journal = "ZDM - Mathematics Education",
issn = "1863-9690",
publisher = "Springer",
number = "4",
}