Improved inference of time-varying reproduction numbers during infectious disease outbreaks Tekijä Thompson, RN, Stockwin, JE, van Gaalen, RD, Polonsky, JA, Kamvar, ZN, Demarsh, PA, Dahlqwist, E, Li, S, Miguel, E, Jombart, T, Lessler, J, Cauchemez, S, Cori, A