@inproceedings{gray2014automatic,
    author = {Justin S. Gray and Tristan A. Hearn and Kenneth T. Moore and John Hwang and Joaquim R. R. A. Martins and Andrew Ning},
    title = {Automatic Evaluation of Multidisciplinary Derivatives Using a Graph-Based Problem Formulation in OpenMDAO},
    booktitle = {15th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference},
    year = {2014},
    doi = {10.2514/6.2014-2042},
    url = {https://doi.org/10.2514/6.2014-2042},
    note = {Metadata verification: Crossref DOI},
}