@article {atef1991metabolic,
	title = {Metabolic behaviour and tissue distribution of nalidixic acid in chickens.},
	journal = {DTW. Deutsche tierarztliche Wochenschrift},
	volume = {98},
	number = {8},
	year = {1991},
	note = {n/a},
	pages = {303{\textendash}306},
	abstract = {n/a},
	author = {Atef, M. and Youssef, S.A and Amer, AM and el-Bana, HA and Hessen, RM}
}
