@article{10_4007_annals_2018_187_3_4,
     author = {Martin T. Barlow and Mathav Murugan},
     title = {Stability of the elliptic {Harnack} inequality},
     journal = {Annals of mathematics},
     pages = {777--823},
     publisher = {mathdoc},
     volume = {187},
     number = {3},
     year = {2018},
     doi = {10.4007/annals.2018.187.3.4},
     mrnumber = {3779958},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2018.187.3.4/}
}