Forced snaking: Localized structures in the real Ginzburg-Landau equation with spatially periodic parametric forcingBenjamin C. Ponedel and Edgar KnoblochEur. Phys. J. Special Topics, 225 13-14 (2016) 2549-2561DOI: https://doi.org/10.1140/epjst/e2016-60006-8