@article{Liu12A,
author = "Yixun Liu and Andriy Kot and Fotios Drakopoulos and Andriy Fedorov and Andinet Enquobahrie and Olivier Clatz and Nikos Chrisochoides",
title = "An ITK Implementation of Physics-based Non-rigid Registration Method",
journal = "Insight Journal",
year = "2012"
}