@article{AA_2006_18_5_a4,
     author = {M. V. Bondarko},
     title = {Leopoldt's problem for {Abelian} totally ramified extensions of complete discrete valuation fields},
     journal = {Algebra i analiz},
     pages = {99--129},
     publisher = {mathdoc},
     volume = {18},
     number = {5},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2006_18_5_a4/}
}