Lopes, Diana Fernandes, Gonçalo Santinha, Ana Luísa Ramos, and Eduardo Anselmo Castro. “Healthcare Demand Modelling: A Systematic Review”. Proceedings - Research and Intervention in Human Resources, no. 9 (August 9, 2019). Accessed December 6, 2025. https://www.ipp.josekarvalho.net/index.php/iirh/article/view/2786.