@article{GarcesSIG2014,
    author = {Garces, Elena and Agarwala, Aseem and Gutierrez, Diego and Hertzmann, Aaron},
    title = {A Similarity Measure for Illustration Style},
    journal = {ACM Transactions on Graphics (SIGGRAPH 2014)},
    year = {2014},
    volume = {33},
    number = {4},
}