@article {Abreu:1992yc,
	title = {{Determination of alpha(s) in second order QCD from hadronic Z decays}},
	journal = {Z. Phys.},
	volume = {C54},
	year = {1992},
	pages = {55-74},
	doi = {10.1007/BF01881708},
	author = {Abreu, P. and others}
}
