Strangeness production at low Q 2 in deep-inelastic ep scattering at HERA H1 Collaboration, F. D. Aaron, C. Alexa, V. Andreev, B. Antunovic, S. Aplin, A. Asmone, A. Astvatsatourov, A. Bacchetta, S. Backovic et al. (263 more) Eur. Phys. J. C, 61 2 (2009) 185-205 Published online: 08 April 2009 DOI: 10.1140/epjc/s10052-009-0995-1