Lieberthal, Brandon, Aiman Soliman, and Allison Gardner. 2020. “Statistical Decomposition of Cumulative Epidemiological Curves into Autochthonous and Imported Cases”. Letters in Biomathematics 7 (1), 111–125. https://lettersinbiomath.journals.publicknowledgeproject.org/index.php/lib/article/view/271.