Assessing the origin and velocity of Ca2+ waves in three-dimensional tissue: Insights from a mathematical model and confocal imaging in mouse pancreas tissue slices. - Marko Sterk; Jurij Dolensek; Lidija Krizancic Bombek; Rene Markovic; Darko Zakelsek; Matjaz Perc; Viljem Pohorec; Andraz Stozer; Marko Gosak (Commun. Nonlinear Sci. Numer. Simul., 2021)