@incollection{likens_species_1985,
	address = {New York},
	title = {Species composition, distribution, population, biomass and behavior: periphyton},
	booktitle = {An {Ecosystem} {Approach} to {Aquatic} {Ecology}: {Mirror} {Lake} and its {Environment}},
	publisher = {Springer-Verlag, Inc},
	author = {Likens, G.E. and Peterson, B.J. and Cole, J. J.},
	editor = {Likens, G.E.},
	year = {1985},
	keywords = {HBR}
}