@article {44,
	title = {Babysitting brittle stars: heterospecific symbiosis between ophiuroids (Echinodermata)},
	journal = {Invertebrate Biology},
	volume = {118},
	number = {2},
	year = {1999},
	pages = {190{\textendash}201},
	author = {Hendler, G. and Grygier, M.J. and Maldonado, E. and Denton, J.}
}
