@article {Abreu:1990bq,
	title = {{Search for low mass Higgs bosons produced in Z0 decays}},
	journal = {Z. Phys.},
	volume = {C51},
	year = {1991},
	pages = {25-36},
	doi = {10.1007/BF01579557},
	author = {Abreu, P. and others}
}
