TY - BOOK AU - Salje, Ekhard K.H. TI - Phase transitions in ferroelastic and co-elastic crystals: : an introduction for mineralogists, material scientists and physicists SN - 9780521429368 U1 - 55 PY - 1993/// CY - Cambridge PB - Cambridge University Press KW - LANDAU POTENTIAL KW - GRADIENT COUPLING KW - STRAIN MODULATIONS KW - ENTROPY KW - SOLITARY WAVES ER -