@article{Snape16,
    author = {Snape, P. and Pszczolkowski, S. and Zafeiriou, S. and Tzimiropoulos, G. and Ledig, C. and Rueckert, D.},
    journal = {Image and Vision Computing},
    title = {A Robust Similarity Measure for Volumetric Image Registration with Outliers},
    year = {2016},
    volume = {52},
    pages = {97--113}
}