The antigenic landscape of human influenza N2 neuraminidases from 2009 until 2017 oleh João Paulo Portela Catani, Anouk Smet, Tine Ysenbaert, Marnik Vuylsteke, Guy Bottu, Janick Mathys, Alexander Botzki, Guadalupe Cortes-Garcia, Tod Strugnell, Raul Gomila, John Hamberger, John Catalan, Irina V Ustyugova, Timothy Farrell, Svetlana Stegalkina, Satyajit Ray, Lauren LaRue, Xavier Saelens, Thorsten U Vogel