@article{Lorenz2012,
author = {Lorenz, Daniela and Sielaff, Christian},
year = {2012},
language = {eng},
copyright = {http://creativecommons.org/licenses/by/2.5/in/},
title = {Unlevering & relevering betas with divergent tax rates},
url = "http://dx.doi.org/10.17169/refubium-18307",
}