Teixeira, Marcelo, and Pablo Sabadin Chaves. “Planning Databases Service Level Agreements through Stochastic Petri Nets”. Journal of Information and Data Management 2, no. 3 (October 4, 2011): 369. Accessed September 28, 2023. https://sol.sbc.org.br/journals/index.php/jidm/article/view/1415.