@article{aufsatz59566,
    affiliation = {Grundlagen der Programmierung},
    title = {The Chomsky-Schützenberger Theorem for Quantitative Context-Free Languages},
    journal = {International Journal of Foundations of Computer Science},
    keywords = {weighted context-free grammars; weighted pushdown automata; valuation monoids; context-free step functions},
    pages = {955--969},
    year = {2014},
    peerreview = {Ja},
    openaccess = {Nein},
    volume = {25},
    number = {8},
    doi = {doi:10.1142/S0129054114400176 },
    author = {Droste, Manfred and Vogler, Heiko}
}