@Article{ lismar09, author = { Lisini, Stefano and Marigonda, Antonio }, title = { On a class of modified Wasserstein distances induced by concave mobility functions defined on bounded intervals }, journal = { Manuscripta Math. }, year = { 2010 }, volume = { 133 }, pages = { 197-224 }, URL = { http://cvgmt.sns.it/paper/49/ }, note = { cvgmt preprint} }