@article {Boetius1995,
	title = {{Digestive enzymes in marine invertebrates from hydrothermal vents and other reducing environments}},
	journal = {Marine Biology},
	volume = {122},
	number = {1},
	year = {1995},
	pages = {105{\textendash}113},
	issn = {0025-3162},
	doi = {10.1007/BF00349283},
	url = {http://dx.doi.org/10.1007/BF00349283},
	author = {Boetius, A and Felbeck, H}
}
@inbook {Stein1990a,
	title = {{Diversity of ribulose bisphosphate carboxylase genes in sulfur oxidizing symbiosis}},
	booktitle = {Endocytobiology IV: 4th International Colloquium on Endocytobiology and Symbiosis},
	year = {1990},
	pages = {343{\textendash}348},
	publisher = {Institut National de la Recherche Agronomique},
	organization = {Institut National de la Recherche Agronomique},
	address = {Paris},
	isbn = {2-7380-0241-2},
	author = {Stein, J L and Haygood, M and Felbeck, H},
	editor = {Nardon, P}
}
