Hong, Matt H. Y.; Hicks, William S.; Horn, Michael S. (7 May 2016). "MiLa: An Audiovisual Instrument for Learning the Curwen Hand Signs". Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing Systems. ACM. pp. 1691–1697. doi:10.1145/2851581.2892357. ISBN9781450340823. S2CID32193503 – via dl.acm.org.
Hong, Matt H. Y.; Hicks, William S.; Horn, Michael S. (7 May 2016). "MiLa: An Audiovisual Instrument for Learning the Curwen Hand Signs". Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing Systems. ACM. pp. 1691–1697. doi:10.1145/2851581.2892357. ISBN9781450340823. S2CID32193503 – via dl.acm.org.