@book{ Solr-urn:nbn:de:hebis:04-z2013-0237, title = {Algebraic theory of affine monoids}, author = {Katthän, Lukas}, editor = {Welker, Volkmar (Prof. Dr.)}, publisher = {Philipps-Universität Marburg}, year = {2013}, url = {/diss/z2013/0237/pdf/dlk.pdf} }