Volker, Jamey, and Calvin Thigpen. “Not Enough Parking, You Say? A Study of Garage Use and Parking Supply for Single-Family Homes in Sacramento and Implications for ADUs”. Journal of Transport and Land Use 15, no. 1 (February 25, 2022): 183–206. Accessed December 4, 2022. https://www.jtlu.org/index.php/jtlu/article/view/1947.