@article{10_4171_dm_307,
     author = {Adrian Vasiu and Thomas Zink},
     title = {Purity results for $p$-divisible groups and {Abelian} schemes over regular bases of mixed characteristic},
     journal = {Documenta mathematica},
     pages = {571--599},
     year = {2010},
     volume = {15},
     doi = {10.4171/dm/307},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/307/}
}