Haywood, Gordon, Johan Nilsson, Michael Franklin, Paul Gilbert, Linus Johansson Krafve, Lisa Lindén, Mark MacGillivray, and Robert Meckin. “Valuation Studies: A Collaborative Valuation in Practice”. Valuation Studies 2, no. 1 (May 26, 2014): 71–85. Accessed September 23, 2021. https://valuationstudies.liu.se/article/view/767.