COMPARATIVE STUDY OF MECHANICAL PROPERTIES OF VARIOUS Ni-Ti BASED SHAPE MEMORY ALLOYS IN VIEW OF DENTAL AND MEDICAL APPLICATIONS L. JORDAN, K. GOUBAA, M. MASSE et G. BOUQUETJ. Phys. IV France, 01 C4 (1991) C4-139-C4-144DOI: https://doi.org/10.1051/jp4:1991421