Department of Particle Theory and Cosmology

  1. Next-to-next-to-leading order QCD analysis of the Gross-LLewellyn-Smith sum rule and the higher twist effects
    Physics Letters B 297 (1992) 385-397.
  2. Perturbation theory and nonperturbative effects: A Happy marriage?
    Czech. J. Phys. 42 (1992) 263 - 283
  3. Renormalization scheme dependence and infrared behavior in e+ e- annihilations and tau lepton decay at the next-to - next-to-leading order of perturbative QCD
    Phys. Lett. B 267 (1991) 269 - 276