@inproceedings{riemanniannonlinearmixedeffectsmodels,
  title = {Riemannian Nonlinear Mixed Effects Models: Analyzing Longitudinal Deformations in Neuroimaging},
  author = {Hyunwoo J. Kim and Nagesh Adluru and Heemanshu Suri and Baba C. Vemuri and Sterling C. Johnson and Vikas Singh},
  year = {2017},
  booktitle = {CVPR 2017 7},
  url = {http://openaccess.thecvf.com/content_cvpr_2017/html/Kim_Riemannian_Nonlinear_Mixed_CVPR_2017_paper.html},
}