Scalar Higgs boson production in fusion of two off-shell gluons R.S. Pasechnik, O.V. Teryaev and A. Szczurek Eur. Phys. J. C, 47 2 (2006) 429-435 Published online: 27 June 2006 DOI: 10.1140/epjc/s2006-02586-6