J. Ball and R. James, Proposed Experimental Tests of a Theory of Fine Microstructure and the Two-Well Problem, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol.338, issue.1650, pp.338-450, 1992.
DOI : 10.1098/rsta.1992.0013

C. Barber, D. Dobkin, and H. Huhdanpaa, The quickhull algorithm for convex hulls, ACM Transactions on Mathematical Software, vol.22, issue.4, pp.469-483, 1996.
DOI : 10.1145/235815.235821

B. Table, Reduction to four-wells in ? 1 Cu-14Al-4Ni (only groups including variant 1 are listed)

K. Bhattacharya, Comparison of the geometrically nonlinear and linear theories of martensitic transformation, Continuum Mechanics and Thermodynamics, vol.40, issue.5, pp.205-242, 1993.
DOI : 10.1007/BF01126525

K. Bhattacharya and R. Kohn, Elastic Energy Minimization and the Recoverable Strains of Polycrystalline Shape-Memory Materials, Archive for Rational Mechanics and Analysis, vol.139, issue.2, pp.99-180, 1997.
DOI : 10.1007/s002050050049

S. Chakravorty and C. Wayman, Electron microscopy of internally faulted Cu-Zn-Al martensite, Acta Metallurgica, vol.25, issue.9, pp.989-1000, 1977.
DOI : 10.1016/0001-6160(77)90127-4

I. Chenchiah and A. Schlömerkemper, Non-Laminate Microstructures in Monoclinic-I Martensite, Archive for Rational Mechanics and Analysis, vol.13, issue.1, pp.39-74, 2013.
DOI : 10.1007/s00205-012-0552-1

B. Dacorogna, Direct methods in the calculus of variations, second edition, 2008.

S. Govindjee, K. Hackl, and R. Heinen, An upper bound to the free energy of mixing by twin-compatible lamination for n-variant martensitic phase transformations, Continuum Mechanics and Thermodynamics, vol.115, issue.7-8, pp.443-453, 2007.
DOI : 10.1007/s00161-006-0038-1

S. Govindjee, A. Mielke, and G. Hall, The free energy of mixing for n?variant martensitic phase transformations using quasi-convex analysis, J. Mech. Phys. Solids, vol.51, 2003.

D. Kinderlehrer and P. Pedregal, Characterizations of young measures generated by gradients, Archive for Rational Mechanics and Analysis, vol.7, issue.4, pp.329-365, 1991.
DOI : 10.1007/BF00375279

K. Knowles and D. Smith, The crystallography of the martensitic transformation in equiatomic nickel-titanium, Acta Metallurgica, vol.29, issue.1, pp.101-110, 1981.
DOI : 10.1016/0001-6160(81)90091-2

R. Kohn, The relaxation of a double-well energy, Continuum Mechanics and Thermodynamics, vol.8, issue.3, pp.193-236, 1991.
DOI : 10.1007/BF01135336

S. Müller, Variational models for microstructure and phase transitions, 1999.
DOI : 10.1007/BFb0092670

M. Peigney, Recoverable strains in composite shape memory alloys, Journal of the Mechanics and Physics of Solids, vol.56, issue.2, pp.360-375, 2008.
DOI : 10.1016/j.jmps.2007.05.016

M. Peigney, A non-convex lower bound on the effective energy of polycrystalline shape memory alloys, Journal of the Mechanics and Physics of Solids, vol.57, issue.6, pp.970-986, 2009.
DOI : 10.1016/j.jmps.2009.02.003

M. Peigney, On the energy-minimizing strains in martensitic microstructures???Part 1: Geometrically nonlinear theory, Journal of the Mechanics and Physics of Solids, vol.61, issue.6, pp.1489-1510, 2013.
DOI : 10.1016/j.jmps.2012.12.009
URL : https://hal.archives-ouvertes.fr/hal-00813543

T. Saburi, S. Nenno, S. Kato, and K. Takata, Configurations of martensite variants in Cu-Zn-Ga, Journal of the Less Common Metals, vol.50, issue.2, pp.223-236, 1976.
DOI : 10.1016/0022-5088(76)90162-4

J. Seo and D. Schryvers, TEM investigation of the microstructure and defects of CuZr martensite. Part II: Planar defects, Acta Materialia, vol.46, issue.4, pp.1177-1183, 1998.
DOI : 10.1016/S1359-6454(97)00334-0

Y. Shu and K. Bhattacharya, The influence of texture on the shapememory effects in polycrystals, Acta Mater, vol.15, pp.5457-5473, 1998.

V. Smyshlyaev and J. Willis, On the relaxation of a three-well energy, Proc. R. Soc. Lond. A 455, pp.779-814, 1998.

T. Tadaki, M. Tokoro, and K. Shimizu, Thermoelastic nature and crystal structure of the Cu-Zn martensite related to the shape memory alloy, Trans. Jap. Inst. Metals, vol.56, pp.285-296, 1975.