Niu, Y., Collerson, K., Batiza, R., Wendt, I., & Regelous, M. (1999). Origin of enriched-type mid-ocean ridge basalt at ridges far from mantle plumes: The East Pacific Rise at 11°20′N. Journal of Geophysical Research, 104(B4), 7067-7087. https://doi.org/10.1029/1998jb900037