Pertsev, AN; Bortnikov, Nikolay S; Aranovich, LYa; Vlasov, EA; Beltenev, VE; Ivanov, VN; Simakin, SG (2009): Peridotite-melt interaction under transitional conditions between the spinel and plagioclase facies beneath the Mid-Atlantic Ridge: insight from peridotites at 13°N. Petrologiya, 17(2), 139-153