@book {linnaeus1771,
	title = {Mantissa plantarum altera},
	year = {1771},
	publisher = {Laurentii Salvii},
	organization = {Laurentii Salvii},
	address = {Stockholm},
	url = {http://www.mdz-nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:bvb:12-bsb10302296-9},
	author = {Linnaeus, C.}
}
