Petrology and geochemistry of ultramafic xenoliths and host lavas from the ethiopian volcanic province: an insight into the upper mantle under eastern Africa
S. Conticelli et al., Petrology and geochemistry of ultramafic xenoliths and host lavas from the ethiopian volcanic province: an insight into the upper mantle under eastern Africa, Acta vulcanologica AV. Acta vulcanologica , 11(1), 1999, pp. 143-159