A Mikovic, N Manojlovic, “Remarks on the reduced phase space of -dimensional gravity on a torus in the Ashtekar formulation”, Class. Quantum Grav., 15:10 (1998), 3031
L. O'Raifeartaigh, V.V. Sreedhar, “Path integral formulation of the conformal Wess-Zumino-Witten → Liouville reduction”, Physics Letters B, 425:3-4 (1998), 291
V. Pascalutsa, “Quantization of an interacting spin-32field and theΔisobar”, Phys. Rev. D, 58:9 (1998)
S. Yu. Alexandrov, D. V. Vassilevich, “Path integral for the Hilbert-Palatini and Ashtekar gravity”, Phys. Rev. D, 58:12 (1998)
L. O'Raifeartaigh, V.V. Sreedhar, “Path integral formulation of the conformal Wess-Zumino-Witten → Toda reductions”, Nuclear Physics B, 529:3 (1998), 547
Wilson Oliveira, Jorge Ananias Neto, “The non-abelian BFFT formalism for the collective coordinates quantization of the SU (2) Skyrme model”, Nuclear Physics B, 533:1-3 (1998), 611
S. A. Gogilidze, A. M. Khvedelidze, D. M. Mladenov, H.-P. Pavel, “Hamiltonian reduction ofSU(2)Dirac-Yang-Mills mechanics”, Phys. Rev. D, 57:12 (1998), 7488
John R. Klauder, New Non-Perturbative Methods and Quantization on the Light Cone, 1998, 45
Andrei O. Barvinsky, Claus Kiefer, “Wheeler-DeWitt equation and Feynman diagrams”, Nuclear Physics B, 526:1-3 (1998), 509
L. Kaplan, N. T. Maitra, E. J. Heller, “Quantizing constrained systems”, Phys. Rev. A, 56:4 (1997), 2592