@Misc{ 
  CalHivYol22,
  author = { Calvez, Vincent and Hivert, Hélène and Yoldas, Havva },
  title = { Concentration in Lotka-Volterra parabolic equations: an
  asymptotic-preserving scheme },
  journal = {  },
  year = { 2022 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/6222/ },
  note = { cvgmt preprint}
}