A mathematical model of solid-state dewetting of barium thin films on W(112) S.A. Knavel, T.V. Savina, M.V. Mroz, M.E. Kordesch, C.N. Eads, J.T. Sadowski and S.A. Tenney Math. Model. Nat. Phenom., 15 (2020) 12 Published online: 06 March 2020 DOI: 10.1051/mmnp/2019040