@Article{ PaoSte12, author = { Paolini, Emanuele and Stepanov, Eugene }, title = { Structure of metric cycles and normal one-dimensional currents }, journal = { J. Funct. Anal. }, year = { 2013 }, doi = { 10.1016/j.jfa.2012.12.007 }, volume = { 264 }, number = { 6 }, pages = { 1269--1295 }, URL = { http://cvgmt.sns.it/paper/1891/ }, note = { cvgmt preprint} }