id	keyword
esrj-105872	criterion
esrj-105872	failure
esrj-105872	rock
esrj-105872	linear
esrj-105872	stress
esrj-105872	data
esrj-105872	failure criterion
esrj-105872	principal
esrj-105872	mpa
esrj-105872	triaxial
esrj-105872	regression
esrj-105872	rmse
esrj-105872	coulomb
esrj-105872	mogi
esrj-105872	criteria