Theory and Applications of Formal Argumentation Second International Workshop, TAFA 2013, Beijing, China, August 3-5, 2013, Revised Selected Papers - Black, Elizabeth.; Black, Elizabeth.; Modgil, Sanjay.; Modgil, Sanjay.; Oren, Nir.; Oren, Nir. (Springer Berlin Heidelberg : Imprint: Springer, 2014)