M. A. Shestakova, “On one class of three-webs with partially symmetric curvature tensor”, Fundam. Prikl. Mat., 16:1 (2010), 179–188; J. Math. Sci., 177:4 (2011), 638–645
2007
2.
M. A. Shestakova, “Calculation of the torsion and curvature tensors of six-dimensional hexagonal three-webs $ H ^ 1_s $ and $ H ^ 2_s $”, Vestnik TVGU. Ser. Prikl. Matem. [Herald of Tver State University. Ser. Appl. Math.], 2007, no. 5, 39–45