@incollection{Laird_2017,
    doi = {10.1007/978-3-662-54458-7_3},
    url = {https://doi.org/10.1007%2F978-3-662-54458-7_3},
    year = {2017},
    publisher = {Springer Berlin Heidelberg},
    pages = {36--52},
    author = {James Laird},
    title = {From Qualitative to Quantitative Semantics},
    booktitle = {Lecture Notes in Computer Science}
}

@incollection{Laird_2017, doi = {10.1007/978-3-662-54458-7_3}, url = {https://doi.org/10.1007%2F978-3-662-54458-7_3}, year = {2017}, publisher = {Springer Berlin Heidelberg}, pages = {36--52}, author = {James Laird}, title = {From Qualitative to Quantitative Semantics}, booktitle = {Lecture Notes in Computer Science} }