Xu, Q., Morgan, R. D., Roberts, R. J., & Blaser, M. J. (2000). Identification of type II restriction and modification systems in Helicobacter pylori reveals their substantial diversity among strains. The National Academy of Sciences.
Chicago Style CitationXu, Qing, Richard D. Morgan, Richard J. Roberts, i Martin J. Blaser. Identification of Type II Restriction and Modification Systems in Helicobacter Pylori Reveals Their Substantial Diversity Among Strains. The National Academy of Sciences, 2000.
Cita MLAXu, Qing, Richard D. Morgan, Richard J. Roberts, i Martin J. Blaser. Identification of Type II Restriction and Modification Systems in Helicobacter Pylori Reveals Their Substantial Diversity Among Strains. The National Academy of Sciences, 2000.