Coupled longitudinal and transverse stimulated Brillouin scattering in single-mode optical fibers I. Bongrand, É. Picholle and C. Montes Eur. Phys. J. D, 20 1 (2002) 121-127 Published online: 28 June 2002 DOI: 10.1140/epjd/e2002-00108-1