@article{Corneil_1981,
    doi = {10.1016/0166-218x(81)90013-5},
    url = {https://doi.org/10.1016%2F0166-218x%2881%2990013-5},
    year = {1981},
    month = {jul},
    publisher = {Elsevier {BV}},
    volume = {3},
    number = {3},
    pages = {163--174},
    author = {D.G. Corneil and H. Lerchs and L.Stewart Burlingham},
    title = {Complement reducible graphs},
    journal = {Discrete Applied Mathematics}
}

@article{Corneil_1981, doi = {10.1016/0166-218x(81)90013-5}, url = {https://doi.org/10.1016%2F0166-218x%2881%2990013-5}, year = {1981}, month = {jul}, publisher = {Elsevier {BV}}, volume = {3}, number = {3}, pages = {163--174}, author = {D.G. Corneil and H. Lerchs and L.Stewart Burlingham}, title = {Complement reducible graphs}, journal = {Discrete Applied Mathematics} }