Fabrice Baudoin, Erlend Grong, Kazumasa Kuwada, Anton Thalmaier, “Sub-Laplacian comparison theorems on totally geodesic Riemannian foliations”, Calc. Var., 58:4 (2019)
Ludovic Sacchelli, “Short Geodesics Losing Optimality in Contact Sub-Riemannian Manifolds and Stability of the 5-Dimensional Caustic”, SIAM J. Control Optim., 57:4 (2019), 2362
Nathaniel Eldredge, Maria Gordina, Laurent Saloff-Coste, “Left-invariant geometries on SU(2) are uniformly doubling”, Geom. Funct. Anal., 28:5 (2018), 1321
Davide Barilari, Francesco Boarotto, “Kolmogorov–Fokker–Planck operators in dimension two: heat kernel and curvature”, J. Evol. Equ., 18:3 (2018), 1115
Isidro H. Munive, “Sub-Riemannian Curvature of Carnot Groups with Rank-Two Distributions”, J Dyn Control Syst, 23:4 (2017), 779
Valerii N. Berestovskii, “Curvatures of homogeneous sub-Riemannian manifolds”, European Journal of Mathematics, 3:4 (2017), 788
Davide Barilari, Luca Rizzi, “On Jacobi fields and a canonical connection in sub-Riemannian geometry”, Arch. Math. (Brno), 2017, no. 2, 77
А. А. Аграчев, “Некоторые вопросы субримановой геометрии”, УМН, 71:6 (2016), 3–36 ; A. A. Agrachev, “Topics in sub-Riemannian geometry”, Russian Math. Surveys, 71:6 (2016), 989–1019