@article {2030,
	title = {Potential of an Al-Ti-MgAl2O4 master alloy and ultrasonic cavitation in the grain refinement of a cast aluminium alloy},
	journal = {Metallurgical and Materials Transactions B (DOI: 10.1007/s11663-016-0824-5)},
	year = {2017},
	author = {V.M. Sreekumar and N.H.Babu and D.G.Eskin}
}
