@article{Shi_2017,
    doi = {10.1145/3015782},
    url = {https://doi.org/10.1145%2F3015782},
    year = {2017},
    month = {mar},
    publisher = {Association for Computing Machinery ({ACM})},
    volume = {22},
    number = {3},
    pages = {1--25},
    author = {Guoyong Shi and Hanbin Hu and Shuwen Deng},
    title = {Topological Approach to Automatic Symbolic Macromodel Generation for Analog Integrated Circuits},
    journal = {{ACM} Transactions on Design Automation of Electronic Systems}
}

@article{Shi_2017, doi = {10.1145/3015782}, url = {https://doi.org/10.1145%2F3015782}, year = {2017}, month = {mar}, publisher = {Association for Computing Machinery ({ACM})}, volume = {22}, number = {3}, pages = {1--25}, author = {Guoyong Shi and Hanbin Hu and Shuwen Deng}, title = {Topological Approach to Automatic Symbolic Macromodel Generation for Analog Integrated Circuits}, journal = {{ACM} Transactions on Design Automation of Electronic Systems} }