1. Becket, A. (2009, November 26). The dark side of the internet. The Guardian. Retrieved from http://www.theguardian.com/technology/2009/nov/26/dark-side-internet-freenet
2. Bergman, M. K. (2001). White paper: The deep web: Surfacing hidden value. Journal of Electronic Publishing, 7(1). 10.3998/3336451.0007.104
3. Biddle, P., England, P., Peinado, M., & Willman, B. (2003). The darknet and the future of content protection. In J. Feigenbaum (Ed.), Digital rights management (pp. 155–176). Berlin, Heidelberg, Germany: Springer. 10.1007/978-3-540-44993-5_10
4. Bolton, N. (2017). American kingpin: The epic hunt for the criminal mastermind behind the Silk Road. New York, NY: Portfolio/Penguin.
5. Bricklin, D. (2000, August 11). Friend-to-Friend Networks [Web log message]. Retrieved from http://www.bricklin.com/f2f.htm