@article{10_4064_aa149_4_1,
     author = {Avner Ash},
     title = {A constructive approach to $p$-adic deformations
 of arithmetic homology},
     journal = {Acta Arithmetica},
     pages = {305--319},
     publisher = {mathdoc},
     volume = {149},
     number = {4},
     year = {2011},
     doi = {10.4064/aa149-4-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa149-4-1/}
}