Qiuyu J. Huang, Ryan Kim, Kangkang Song, Nikolaus Grigorieff, James B. Munro, Celia A. Schiffer, Mohan Somasundaran. "Virion-associated influenza hemagglutinin clusters upon sialic acid binding visualized by cryoelectron tomography." Proceedings of the National Academy of Sciences, 2025. doi:10.1073/pnas.2426427122