Aron, Debra, and Steven Tenn. “An Economic Perspective on Balancing Unquantified Harms and Benefits Under the Consumer Welfare Standard”. Columbia Business Law Review 2019, no. 3 (December 1, 2019): 849–66. Accessed October 20, 2020. https://journals.library.columbia.edu/index.php/CBLR/article/view/5116.