Pasquini, Lucia, Alessandra Samoggia, Rossella Miglio, and Gabriele Soffritti. “The Role of Ideational System on the Kind of Partnership in Southern Europe”. Statistica 64, no. 1 (January 1, 2004): 99–125. Accessed April 19, 2024. https://rivista-statistica.unibo.it/article/view/26.