@article{article54488505, title = {Simultaneous high-performance liquid chromatographic determination of retinol by fluorometry and of tocopherol by ultraviolet absorbance in the serum of newborns}, author = {Weinmann, Angela Regina Maciel and Oliveira, Márcio S. and Jorge, Salim Moyses and Martins, Antonio Roberto}, year = {1999}, doi = {10.1016/s0378-4347(99)00155-3}, journal = {Journal of Chromatography B} }