@article {SethnaDKKRS93,
	title = {Hysteresis and hierarchies - dynamics of disorder-driven 1st-order phase-transformations},
	journal = {Physical Review Letters},
	volume = {70},
	year = {1993},
	pages = {3347-3350},
	author = {Sethna, J. P. and Dahmen, K. and Kartha, S. and Krumhansl, J. A. and Roberts, B. W. and Shore, J. D.}
}
