1. Branching rules for finite-dimensional 𝒰_{𝓆}(𝔰𝔲(3))-representations with respect to a right coideal subalgebra;Aldenhoven, Noud;Algebr. Represent. Theory,2017
2. On root systems and an infinitesimal classification of irreducible symmetric spaces;Araki, Shôrô;J. Math. Osaka City Univ.,1962
3. Strongly orthogonal subsets in root systems;Agaoka, Yoshio;Hokkaido Math. J.,2002
4. [BK] M.Balagovic and S. Kolb, Universal K-matrix for quantum symmetric pairs, Journal für die reine und angewandte Mathematik, published online 2016 (arXiv:1507.06276).
5. A new approach to Kazhdan-Lusztig theory of type 𝐵 via quantum symmetric pairs;Bao, Huanchen;Ast\'{e}risque,2018