Sucena, Marcelo, Richard Stephan, and Vicente Junior. “NEURO-FUZZY-INTEGRAL MODEL FOR HOLISTIC EVALUATION OF AN URBAN MAGNETIC LEVITATION TRANSPORTATION SYSTEM”. Brazilian Journal of Operations & Production Management 10, no. 1 (August 2, 2013): 26-36. Accessed August 12, 2020. https://bjopm.emnuvens.com.br/bjopm/article/view/163.