"Crossing Over". Proto Magazine. Massachusetts General Hospital. June 10, 2016. Archived from the original on October 25, 2016. Retrieved November 23, 2016.
Larsen, Allison Orr (2014). "The Trouble with Amicus Facts"(PDF). Virginia Law Review. 100 (8): 1762. Archived(PDF) from the original on February 26, 2015. Retrieved May 23, 2016.
Larsen, Allison Orr (2014). "The Trouble with Amicus Facts"(PDF). Virginia Law Review. 100 (8): 1762. Archived(PDF) from the original on February 26, 2015. Retrieved May 23, 2016.
"Crossing Over". Proto Magazine. Massachusetts General Hospital. June 10, 2016. Archived from the original on October 25, 2016. Retrieved November 23, 2016.