@article{6310,
  abstract     = {An asymptotic formula is established for the number of rational points of bounded anticanonical height which lie on a certain Zariskiopen subset of an arbitrary smooth biquadratic hypersurface in sufficiently many variables. The proof uses the Hardy–Littlewood circle method.},
  author       = {Browning, Timothy D and Hu, L.Q.},
  issn         = {10902082},
  journal      = {Advances in Mathematics},
  pages        = {920--940},
  publisher    = {Elsevier},
  title        = {{Counting rational points on biquadratic hypersurfaces}},
  doi          = {10.1016/j.aim.2019.04.031},
  volume       = {349},
  year         = {2019},
}