Recent paper: A highly precise and portable genome engineering method allows comparison of mutational effects across bacterial species.

Nyerges Á., Csörgő B., Nagy I., Bálint B., Bihari P., Lázár V., Apjok G., Umenhoffer K., Bogos B., Pósfai G. and Pál C. (2016) A highly precise and portable genome engineering method allows comparison of mutational effects across bacterial species. PNAS 9:2502-2507 http://www.ncbi.nlm.nih.gov/pubmed/26884157