Zhu, Y., Phillips, R., Griffiths, J. G., Viant, W., Mohsen, A., & Bielby, M. (2002). Recovery of distal hole axis in intramedullary nail trajectory planning. Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 216(5), 323-332. https://doi.org/10.1243/09544110260216595