Reinert, R. R., Simic, S., Al-Lahham, A., Reinert, S., Lemperle, M., & Lütticken, R. (2001). Antimicrobial Resistance of Streptococcus pneumoniae Recovered from Outpatients with Respiratory Tract Infections in Germany from 1998 to 1999: Results of a National Surveillance Study. American Society for Microbiology.

Reinert, Ralf René, Smiljana Simic, Adnan Al-Lahham, Susanne Reinert, Maria Lemperle, and Rudolf Lütticken. Antimicrobial Resistance of Streptococcus Pneumoniae Recovered From Outpatients With Respiratory Tract Infections in Germany From 1998 to 1999: Results of a National Surveillance Study. American Society for Microbiology, 2001.

Reinert, Ralf René, et al. Antimicrobial Resistance of Streptococcus Pneumoniae Recovered From Outpatients With Respiratory Tract Infections in Germany From 1998 to 1999: Results of a National Surveillance Study. American Society for Microbiology, 2001.