@article {Campbell1988,
	title = {{Chemistry of hot springs on the Mid-Atlantic Ridge}},
	journal = {Nature},
	volume = {335},
	number = {6190},
	year = {1988},
	pages = {514{\textendash}519},
	issn = {0028-0836},
	doi = {10.1038/335514a0},
	url = {http://dx.doi.org/10.1038/335514a0},
	author = {Campbell, A C and Palmer, M R and Klinkhammer, G P and Bowers, T S and Edmond, J M and Lawrence, J R and Casey, J F and Thompson, G and Humphris, S E and Rona, P A and Karson, J A}
}
@article {Lupton1980,
	title = {{Helium-3 and manganese at the 21 degrees N East Pacific Rise hydrothermal site}},
	journal = {Earth and Planetary Science Letters},
	volume = {50},
	number = {1},
	year = {1980},
	pages = {115{\textendash}127},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	issn = {0012-821X},
	doi = {10.1016/0012-821X(80)90123-5},
	url = {http://dx.doi.org/10.1016/0012-821X(80)90123-5},
	author = {Lupton, J E and Klinkhammer, G P and Normark, W R and Haymon, R and Macdonald, K C and Weiss, R F and Craig, H}
}
