@Article{npg-3-89-1996,
AUTHOR = {McCall, K. R. and Guyer, R. A.},
TITLE = {A new theoretical paradigm to describe hysteresis, discrete memory and nonlinear elastic wave propagation in rock},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {3},
YEAR = {1996},
NUMBER = {2},
PAGES = {89--101},
URL = {http://www.nonlin-processes-geophys.net/3/89/1996/},
DOI = {10.5194/npg-3-89-1996}
}