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Ponnada A, Cooper S, Thapa-Chhetry B, Miller JA, John D, Intille S.Ponnada A, et al. Among authors: intille s.Proc Annu Symp Comput Hum Interact Play. 2019 Oct;2019:135-147. doi: 10.1145/3311350.3347153.Proc Annu Symp Comput Hum Interact Play. 2019.PMID: 31768505Free PMC article.
Dzubur E, Ponnada A, Nordgren R, Yang CH, Intille S, Dunton G, Hedeker D.Dzubur E, et al. Among authors: intille s.Behav Res Methods. 2020 Aug;52(4):1403-1427. doi: 10.3758/s13428-019-01322-1.Behav Res Methods. 2020.PMID: 31898295Free PMC article.