@article{Erker_1998,
    doi = {10.1016/s0166-8641(97)00226-5},
    url = {https://doi.org/10.1016%2Fs0166-8641%2897%2900226-5},
    year = {1998},
    month = {nov},
    publisher = {Elsevier {BV}},
    volume = {89},
    number = {1-2},
    pages = {61--74},
    author = {Thomas Erker and Mart{\'{\i}}n Hötzel Escard{\'{o}} and Klaus Keimel},
    title = {The way-below relation of function spaces over semantic domains},
    journal = {Topology and its Applications}
}

@article{Erker_1998, doi = {10.1016/s0166-8641(97)00226-5}, url = {https://doi.org/10.1016%2Fs0166-8641%2897%2900226-5}, year = {1998}, month = {nov}, publisher = {Elsevier {BV}}, volume = {89}, number = {1-2}, pages = {61--74}, author = {Thomas Erker and Mart{\'{\i}}n Hötzel Escard{\'{o}} and Klaus Keimel}, title = {The way-below relation of function spaces over semantic domains}, journal = {Topology and its Applications} }