Sergio Caracciolo, Andrea Pelissetto, “Phases and topological structures of de Sitter lattice gravity”, Nuclear Physics B, 299:4 (1988), 693
Sergio Caracciolo, Andrea Pelissetto, “Nonperturbative lattice gravity”, Nuclear Physics B - Proceedings Supplements, 4 (1988), 78
Sergio Caracciolo, Andrea Pelissetto, “A numerical investigation about quantum measure in lattice gravity”, Physics Letters B, 207:4 (1988), 468
И. Л. Бухбиндер, С. Л. Ляхович, “Каноническое квантование теорий с высшими производными. Квантование $R^2$-гравитации”, ТМФ, 72:2 (1987), 204–218 ; I. L. Buchbinder, S. L. Lyakhovich, “Canonical quantization of theories with higher derivatives. Quantization of $R^2$ gravitation”, Theoret. and Math. Phys., 72:2 (1987), 824–834
James B. Hartle, NATO ASI Series, 156, Gravitation in Astrophysics, 1987, 329
Myron Bander, “Hamiltonian lattice gravity. Deformations of discrete manifolds”, Phys. Rev. D, 36:8 (1987), 2297
M.B Halpern, “Coordinate-invariant regularization”, Annals of Physics, 178:2 (1987), 272
Kristin Schleich, “Conformal rotation in perturbative gravity”, Phys. Rev. D, 36:8 (1987), 2342
Sergio Caracciolo, Andrea Pelissetto, “Analysis of the critical behaviour of de Sitter quantum gravity on a hypercubic lattice”, Physics Letters B, 193:2-3 (1987), 237
P. Menotti, A. Pelissetto, “Gauge invariance and functional integration measure in lattice gravity”, Nuclear Physics B, 288 (1987), 813