Periodic roughening transitions in diffusion-limited growthMu Wang, Xiao-Yong Liu, Cheng Sun, Nai-ben Ming, P. Bennema and W. J. P. van EnckevortEurophys. Lett., 41 1 (1998) 61-66DOI: https://doi.org/10.1209/epl/i1998-00116-1