Yitzhak Weissman, Joshua Jortner, “A semiclassical approximation to quantum dynamics”, J Chem Phys, 71:9 (1979), 3880
O Penrose, Rep Prog Phys, 42:12 (1979), 1937
Robert A. Howland, “A note on the application of the von Zeipel method to degenerate Hamiltonians”, Celestial Mech, 19:2 (1979), 139
M.V Berry, N.L Balazs, M Tabor, A Voros, “Quantum maps”, Annals of Physics, 122:1 (1979), 26
Helmut Rüssmann, Heidelberger Taschenbücher, 201, Selecta Mathematica V, 1979, 93
Robert A. Howland, “An improved transformation-elimination technique for the solution of perturbed Hamiltonian systems”, Celestial Mechanics, 19:1 (1979), 95
Brendan McNamara, “Super-convergent adiabatic invariants with resonant denominators by Lie transforms”, J Math Phys (N Y ), 19:10 (1978), 2154
John McLaughlin, “Connection between dissipative and resonant conservative nonlinear oscillators”, J Statist Phys, 19:6 (1978), 587
Н. В. Сванидзе, “Существование инвариантных торов для трехмерного биллиарда, сосредоточенных в окрестности “замкнутой геодезической на границе области””, УМН, 33:4(202) (1978), 225–226 ; N. V. Svanidze, “The existence of invariant tori for the three-dimensional motion of a billiard ball that are concentrated in a neighbourhood of a “closed geodesic on the boundary of the domain””, Russian Math. Surveys, 33:4 (1978), 267–268
J.F.C Van Velsen, “On linear response theory and area preserving mappings”, Physics Reports, 41:2 (1978), 135