Dritschel, D. G., & Perkins, R. J. (1996). The mathematics of deforming surfaces: Based on the proceedings of a conference on the mathematics and conputation of deforming surfaces, organized by the Institute of Mathematics and its Applications and held at the University of Cambridge in December 1988. Oxford: Oxford Univ. Pr..
Παραπομπή Chicago StyleDritschel, D. G., and R. J. Perkins. The Mathematics of Deforming Surfaces: Based On the Proceedings of a Conference On the Mathematics and Conputation of Deforming Surfaces, Organized By the Institute of Mathematics and Its Applications and Held At the University of Cambridge in December 1988. Oxford: Oxford Univ. Pr., 1996.
Παραπομπή MLADritschel, D. G., and R. J. Perkins. The Mathematics of Deforming Surfaces: Based On the Proceedings of a Conference On the Mathematics and Conputation of Deforming Surfaces, Organized By the Institute of Mathematics and Its Applications and Held At the University of Cambridge in December 1988. Oxford: Oxford Univ. Pr., 1996.