@misc{miscd679ef1a,
title   = {Stereoselective hplc determination of r-and s-methoprolol in plasma samples: chiral column vs chiral derivatization},
author = {Pereira, V A and Dreossi, S A C and Bonato, Pierina Sueli and Lanchote, Vera Lúcia},
year = {1997},
booktitle   = {Congress of Pharmaceutical Sciences}
}