Kaplan, G., Hamilton Lopez, M., & McGinnis, J. M. (Eds.). (2015). Transforming health care scheduling and access: getting to now. Washington, DC: National Academies Press. Retrieved from https://www.ncbi.nlm.nih.gov/books/NBK316132/
Khullar, D. & Chokshi, D. A. (2018). Can Better Care Coordination Lower Health Care Costs? JAMA Network Open, 1(7): e184295. doi:10.1001/jamanetworkopen.2018.4295
Zucchero, T. L., McDannold, S., & McInnes, D. K. (2016). "Walking in a maze": community providers' difficulties coordinating health care for homeless patients. BMC Health Services Research, 16.doi:10.1186/s12913-016-1722-x