J. E. Garneau et al., “The CRISPR/Cas Bacterial Immune System Cleaves Bacteriophage and Plasmid DNA”, Nature 468 (2010): 67–71.
70
R. Sapranauskas et al., “The Streptococcus thermophilus CRISPR/Cas System Provides Immunity in Escherichia coli”, Nucleic Acids Research 39 (2011): 9275–9282.