Boyars’kyiOM, Skrypnik TV. Degenerate orbits of adjoint representation of orthogonal and unitary groups regarded as algebraic submanifolds. Ukr. Mat. Zhurn. [Internet]. 1997Jul.25 [cited 2024Jul.27];49(7):895–905. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/5079