Walker, S. G. Et Al. 2006. The immunoglobulin A1 proteinase from Streptococcus pneumoniae is inhibited by tetracycline compounds. FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY , vol.48, no.2 , 218-222.

Walker, S. G., Carnu, O. I., Tuter, G., & Ryan, M. E., (2006). The immunoglobulin A1 proteinase from Streptococcus pneumoniae is inhibited by tetracycline compounds. FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY , vol.48, no.2, 218-222.

Walker, Stephen Et Al. "The immunoglobulin A1 proteinase from Streptococcus pneumoniae is inhibited by tetracycline compounds," FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY , vol.48, no.2, 218-222, 2006

Walker, Stephen G. Et Al. "The immunoglobulin A1 proteinase from Streptococcus pneumoniae is inhibited by tetracycline compounds." FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY , vol.48, no.2, pp.218-222, 2006

Walker, S. G. Et Al. (2006) . "The immunoglobulin A1 proteinase from Streptococcus pneumoniae is inhibited by tetracycline compounds." FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY , vol.48, no.2, pp.218-222.

@article{article, author={Stephen G. Walker Et Al. }, title={The immunoglobulin A1 proteinase from Streptococcus pneumoniae is inhibited by tetracycline compounds}, journal={FEMS IMMUNOLOGY AND MEDICAL MICROBIOLOGY}, year=2006, pages={218-222} }