@article{Morgan_1965,
    doi = {10.1021/c160017a018},
    url = {https://doi.org/10.1021%2Fc160017a018},
    year = {1965},
    month = {may},
    publisher = {American Chemical Society ({ACS})},
    volume = {5},
    number = {2},
    pages = {107--113},
    author = {H. L. Morgan},
    title = {The Generation of a Unique Machine Description for Chemical Structures-A Technique Developed at Chemical Abstracts Service.},
    journal = {Journal of Chemical Documentation}
}

@article{Morgan_1965, doi = {10.1021/c160017a018}, url = {https://doi.org/10.1021%2Fc160017a018}, year = {1965}, month = {may}, publisher = {American Chemical Society ({ACS})}, volume = {5}, number = {2}, pages = {107--113}, author = {H. L. Morgan}, title = {The Generation of a Unique Machine Description for Chemical Structures-A Technique Developed at Chemical Abstracts Service.}, journal = {Journal of Chemical Documentation} }