Paul A. Scott, Bashar Zeidan, Leong L. Ng, Mehmood Zeb, James A. Rosengarten, Spiros D. Garbis, Nick P. Curzen, John M. Morgan & Paul A Townsend,
2012, In Vivo, 26(6), 875-882
G.W. Stone, A. Maehara, B. Witzenbichler, H. Parise, J. Godlewski, J.H. Dambrink, A. Ochala, T.W. Carlton, E. Cristea, S.D. Wolff, S.J. Brener, S. Chowdhary, M. El-Omar, T. Neunteufl, D.C. Metzger, T. Karwoski, J.M. Dizon, R. Mehran, C.M. Gibson & N. Curzen,
2012, JAMA, 307(17), 1817-1826