@article{DOCMA_2013__18__a48,
     author = {Esnault, H\'el\`ene and Langer, Adrian},
     title = {On a positive equicharacteristic variant of the $p$-curvature conjecture},
     journal = {Documenta mathematica},
     pages = {23--50},
     publisher = {mathdoc},
     volume = {18},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_2013__18__a48/}
}