Localized structures and spatiotemporal chaos: comparison between the driven damped sine-Gordon and the Lugiato-Lefever modelMichel A. Ferré, Marcel G. Clerc, Saliya Coulibally, René G. Rojas and Mustapha TlidiEur. Phys. J. D, 71 6 (2017) 172DOI: https://doi.org/10.1140/epjd/e2017-80072-3