Baškienė, Angelė. “Normal and Integrable Parabolic Metric (φ, ξ, η, G, λ)-Structures on Hypersurfaces of Parabolic Integrable (F , G)-Manifolds”. Lietuvos matematikos rinkinys 44, no. spec. (December 17, 2004): 183–188. Accessed November 21, 2024. https://journals.vu.lt./LMR/article/view/31919.