@article{Chakaravarthy_2002,
    doi = {10.1007/s00236-002-0081-8},
    url = {https://doi.org/10.1007%2Fs00236-002-0081-8},
    year = {2002},
    month = {jul},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {38},
    number = {8},
    pages = {587--598},
    author = {Venkatesan T. Chakaravarthy and Susan Horwitz},
    title = {On the non-approximability of points-to analysis},
    journal = {Acta Informatica}
}

@article{Chakaravarthy_2002, doi = {10.1007/s00236-002-0081-8}, url = {https://doi.org/10.1007%2Fs00236-002-0081-8}, year = {2002}, month = {jul}, publisher = {Springer Science and Business Media {LLC}}, volume = {38}, number = {8}, pages = {587--598}, author = {Venkatesan T. Chakaravarthy and Susan Horwitz}, title = {On the non-approximability of points-to analysis}, journal = {Acta Informatica} }