1. T. Boehm, J. Folkman, T. Browder, and M. O’reilly. Antiangiogenesis therapy of experimental cancer does not induce acquired drug resistance. Nature, 404–407, 1997.
2. P.K. Burgess, P.M. Kulesa, J.D. Murray, and E.C. Alvord, Jr. The interaction of growth rates and diffusion coefficients in a three-dimensional mathematical model of gliomas. J Neuropathol and Exp Neurol, 56:704–713, 1997.
3. D.L. Collins, A.P. Zijdenbos, V. Kollokian, J.G. Sled, N.J. Kabani, C.J. Holmes, and A.C. Evans. Design and construction of a realistic digital brain phantom. IEEE Transactions on Medical Imaging, 17:463–468, 1998.
4. V.P. Collins, R. K. Loeffler, and H. Tivey. Observations on growth rates of human tumors. Am J Roentgenol Radium Ther Nucl Med, 76:988–1000, 1956.
5. G.C. Cruywagen, D.E. Woodward, P. Tracqui, G.T. Bartoo, J.D. Murray, and E.C. Alvord, Jr. The modelling of diffusive tumours. J Biological Systems, 3:937–945, 1995.