Medici, M.C., et al. “Epidemiological Aspects of Human Rotavirus Infection in Children Hospitalized With Acute Gastroenteritis in an Area of Northern Italy”. Acta Biomedica Atenei Parmensis, vol. 75, no. 2, Aug. 2004, pp. 100-6, https://mattioli1885journals.com/index.php/actabiomedica/article/view/2091.