Weak cosmic censorship in Born–Infeld electrodynamics and bound on charge-to-mass ratio Tong-Tong Hu, Yan Song, Shuo Sun, Hong-Bo Li and Yong-Qiang Wang Eur. Phys. J. C, 80 2 (2020) 147 Published online: 18 February 2020 DOI: 10.1140/epjc/s10052-020-7703-6