Martinez, Izabelle Martinez, Gislaine Cristina Batistela, and Danilo Simões. “Strategic Flexibilities: Valuation of a Company With the Application of the Real Options Theory”. Brazilian Journal of Operations & Production Management 16, no. 4 (November 21, 2019): 650–658. Accessed December 8, 2021. https://bjopm.emnuvens.com.br/bjopm/article/view/537.