@article {adrover2004bias,
	title = {Bias robustness of three median-based regression estimates},
	journal = {Journal of statistical planning and inference},
	volume = {122},
	number = {1},
	year = {2004},
	pages = {203{\textendash}227},
	publisher = {Elsevier},
	author = {Adrover, Jorge and Zamar, Ruben H}
}
