@booklet {7532,
	title = {DAVIDSON, J.P. and WILSON, I.R. 1989. Evolution of an alkali basalt-trachyte suite from Jebel Marra volcano, Sudan, through assimilation and fractional crystallization. Earth and Planetary Science Letters, 95: 141-60.},
	year = {1989},
	note = {DAVIDSON, J.P. and WILSON, I.R. 1989. Evolution of an alkali basalt-trachyte suite from Jebel Marra volcano, Sudan, through assimilation and fractional crystallization. Earth and Planetary Science Letters, 95: 141-60.}
}
