Postnikov, A, “Permutohedra, Associahedra, and Beyond”, International Mathematics Research Notices, 2009, no. 6, 1026
М. Г. Князева, “Новый пример гиперболического виртуального многогранника”, Геометрия и топология. 11, Зап. научн. сем. ПОМИ, 372, ПОМИ, СПб., 2009, 19–33 ; M. G. Knyazeva, “A new example of hyperbolic virtual polytope”, J. Math. Sci. (N. Y.), 175:5 (2011), 509–516
G. Yu. Panina, “Pointed spherical tilings and hyperbolic virtual polytopes”, Геометрия и топология. 11, Зап. научн. сем. ПОМИ, 372, ПОМИ, СПб., 2009, 157–171 ; J. Math. Sci. (N. Y.), 175:5 (2011), 591–599
М. Г. Князева, Г. Ю. Панина, “О неизотопных седловых ежах”, УМН, 63:5(383) (2008), 189–190 ; M. G. Knyazeva, G. Yu. Panina, “On non-isotopic saddle hedgehogs”, Russian Math. Surveys, 63:5 (2008), 968–969
Knyazeva, M, “An illustrated theory of hyperbolic virtual polytopes”, Central European Journal of Mathematics, 6:2 (2008), 204
Karpenkov, O, “Elementary notions of lattice trigonometry”, Mathematica Scandinavica, 102:2 (2008), 161
D. Hug, R. Schneider, R. Schuster, “The space of isometry covariant tensor valuations”, Алгебра и анализ, 19:1 (2007), 194–224 ; St. Petersburg Math. J., 19:1 (2008), 137–158
V. M. Buchstaber, T. E. Panov, N. Ray, “Spaces of polytopes and cobordism of quasitoric manifolds”, Mosc. Math. J., 7:2 (2007), 219–242
Agapito, J, “New polytope decompositions and Euler-Maclaurin formulas for simple integral polytopes”, Advances in Mathematics, 214:1 (2007), 379
Karshon, Y, “Exact Euler-Maclaurin formulas for simple lattice polytopes”, Advances in Applied Mathematics, 39:1 (2007), 1