APA
Springer D., Fritschi G. & Maurer H. H. (20040726). Metabolism of the new designer drug alpha-pyrrolidinopropiophenone (PPP) and the toxicological detection of PPP and 4'-methyl-alpha-pyrrolidinopropiophenone (MPPP) studied in rat urine using gas chromatography-mass spectrometry. : Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.
Chicago
Springer Dietmar, Fritschi Giselher and Maurer Hans H. 20040726. Metabolism of the new designer drug alpha-pyrrolidinopropiophenone (PPP) and the toxicological detection of PPP and 4'-methyl-alpha-pyrrolidinopropiophenone (MPPP) studied in rat urine using gas chromatography-mass spectrometry. : Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.
Harvard
Springer D., Fritschi G. and Maurer H. H. (20040726). Metabolism of the new designer drug alpha-pyrrolidinopropiophenone (PPP) and the toxicological detection of PPP and 4'-methyl-alpha-pyrrolidinopropiophenone (MPPP) studied in rat urine using gas chromatography-mass spectrometry. : Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.
MLA
Springer Dietmar, Fritschi Giselher and Maurer Hans H. Metabolism of the new designer drug alpha-pyrrolidinopropiophenone (PPP) and the toxicological detection of PPP and 4'-methyl-alpha-pyrrolidinopropiophenone (MPPP) studied in rat urine using gas chromatography-mass spectrometry. : Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 20040726.