Koontz, B. F., Sutton, L., Levine, E., Li, X., McSherry, F., Peterson, B., … Owen, L. (2017). Encouraging Exercise Through Wearable Activity Tracker With Daily Text Feedback: Lessons Learned in Developing the ICanSTEP Program. In International Journal of Radiation Oncology*Biology*Physics (Vol. 99, pp. E539–E539). Elsevier BV. https://doi.org/10.1016/j.ijrobp.2017.06.1894

Koontz, B. F., L. Sutton, E. Levine, X. Li, F. McSherry, B. Peterson, T. Dale, et al. “Encouraging Exercise Through Wearable Activity Tracker With Daily Text Feedback: Lessons Learned in Developing the ICanSTEP Program.” In International Journal of Radiation Oncology*Biology*Physics, 99:E539–E539. Elsevier BV, 2017. https://doi.org/10.1016/j.ijrobp.2017.06.1894.

Koontz BF, Sutton L, Levine E, Li X, McSherry F, Peterson B, et al. Encouraging Exercise Through Wearable Activity Tracker With Daily Text Feedback: Lessons Learned in Developing the ICanSTEP Program. In: International Journal of Radiation Oncology*Biology*Physics. Elsevier BV; 2017. p. E539–E539.

Koontz, B. F., et al. “Encouraging Exercise Through Wearable Activity Tracker With Daily Text Feedback: Lessons Learned in Developing the ICanSTEP Program.” International Journal of Radiation Oncology*Biology*Physics, vol. 99, no. 2, Elsevier BV, 2017, pp. E539–E539. Crossref, doi:10.1016/j.ijrobp.2017.06.1894.

Koontz BF, Sutton L, Levine E, Li X, McSherry F, Peterson B, Dale T, Streicher M, Abouamara M, Ahmed M, Altomare I, Anderson R, Chino JP, Kelsey CR, Vicente D, Owen L. Encouraging Exercise Through Wearable Activity Tracker With Daily Text Feedback: Lessons Learned in Developing the ICanSTEP Program. International Journal of Radiation Oncology*Biology*Physics. Elsevier BV; 2017. p. E539–E539.