"Organocatalytic enantioselective synthesis of double S-shaped quadruple helicene-like molecules"  S. Huang, H. Wen, Y. Li, W. Qin, P. Wang, Y. Lan, S. Jia*, H. Yan* Nat. Commun., 2025, 16, 500, doi:10.1038/s41467-024-55590-3