1. Federal Communications Commission. Statement of Commissioner Jessica Rosenworcel Dissenting. Accessed 8 June 2020. https://docs.fcc.gov/public/attachments/FCC-19-44A4.pdf
2. Busby, J, Tanberk, J. FCC Reports Broadband Unavailable to 21.3 Million Americans, BroadbandNow Study Indicates 42 Million Do Not Have Access. BroadbandNow Research. Accessed 8 June 2020. https://broadbandnow.com/research/fcc-underestimates-unserved-by-50-percent
3. Meinrath, SD, Bonestroo, H, Bullen, G, Jansen, A, Mansour, S, Mitchell, C, Ritzo, C, Thieme, N. Broadband Availability and Access in Rural Pennsylvania. The Center for Rural Pennsylvania. June 2019. Accessed 8 June 2020.https://www.rural.palegislature.us/broadband/Broadband_Availability_and_Access_in_Rural_Pennsylvania_2019_Report.pdf
4. Pennsylvania House of Representatives. Presentation on the telecommunications industry. Consumer affairs committee public hearing. March 22, 2017. Accessed 8 June 2020. https://www.legis.state.pa.us/WU01/LI/TR/Transcripts/2017_0039T.pdf
5. The state of 4G pricing. Digital Fuel Monitor 10th release. Rewheel. October 2018. Accessed 8 June 2020. http://research.rewheel.fi/downloads/The_state_of_4G_pricing_DFMonitor_10th_release_2H2018_PUBLIC.pdf