Kashiwagi, Dean, Charles Zulanas, and Dhaval Gajjar. “The Value of Alpha SPF Roofing: An Alpha Case Study at William Lipscomb Elementary School”. Journal for the Advancement of Performance Information and Value 9, no. 2 (December 1, 2017): 21–48. Accessed May 5, 2024. http://journal.cibw117.org/index.php/japiv/article/view/28.