@article{connelly_johnson_mukherjee_skokov_2021, title={Universality driven analytic structure of QCD crossover: radius of convergence and QCD critical point}, volume={1005}, ISSN={["1873-1554"]}, DOI={10.1016/j.nulphysa.2020.121834}, journal={NUCLEAR PHYSICS A}, author={Connelly, Andrew and Johnson, Gregory and Mukherjee, Swagato and Skokov, Vladimir}, year={2021}, month={Jan} }