@article{JansenKolesnikov2020,
  author    = {Sabine Jansen and Leonid Kolesnikov},
  title     = {Activity expansions for Gibbs correlation functions},
  journal   = {Lectures in pure and applied mathematics},
  number    = {6},
  pages     = {145 -- 154},
  doi       = {10.25932/publishup-47212},
  year      = {2020},
}