Parry, M. J., T. S. Dowdle, J. N. Steadman, T. R. Guerra, and K. L. Cox. “Pap Smear Readability on Google: An Analysis of Online Articles Regarding One of the Most Routine Medical Screening Tests”. International Journal of Medical Students, vol. 8, no. 3, Dec. 2020, pp. 257-62, doi:10.5195/ijms.2020.653.