(2005). Notification of changes in taxonomic opinion previously published outside the IJSEM. No. 2. <i> Int.J.Syst.Evol.Microbiol. </i><b> 55 </b>: 1403-1404 .
Hoffmann, H., Stindl, S., Ludwig, W., Stumpf, A., Mehlen, A., Heesemann, J., Monget, D., Schleifer, K. H., Roggenkamp, A. (2005). Reassignment of <i>Enterobacter dissolvens</i> to <i>Enterobacter cloacae</i> as <i>E. cloacae</i> subspecies <i>dissolvens</i> comb. nov. and emended description of <i> Enterobacter asburiae</i> and <i>Enterobacter kobei.</i>. <i> Syst.Appl.Microbiol. </i><b> 28 </b>: 196-205 .
Kosako, Y., Tamura, K., Sakazaki, R., Miki, K. (1996). <i>Enterobacter kobei</i> sp. nov., a new species of the family <i>Enterobacteriaceae</i> resembling <i>Enterobacter cloacae</i>. <i> Curr Microbiol. </i><b> 33 </b> ( 4 ): 261-265 .
Kosako, Y., Tamura, K., Sakazaki, R., Miki, K. (1996). <i>Enterobacter kobei</i> sp. nov., a new species of the family <i>Enterobacteriaceae</i> resembling <i>Enterobacter cloacae</i>. <i> Curr.Microbiol. </i><b> 33 </b>: 261-265 .
(1997). Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 62. <i> Int.J.Syst.Bacteriol. </i><b> 47 </b>: 915-916 .

(2005). Validation of publication of new names and new combinations previously effectively published outside the IJSEM - List no. 106. <i> Int.J.Syst.Evol.Microbiol. </i><b> 55 </b>: 2235-2238 .
Hoffmann, H., Stindl, S., Stumpf, A., Mehlen, A., Monget, D., Heesemann, J., Schleifer, K. H., Roggenkamp, A. (2005). Description of <i>Enterobacter ludwigii</i> sp. nov., a novel <i>Enterobacter</i> species of clinical relevance. <i> Syst.Appl.Microbiol. </i><b> 28 </b>: 206-212 .

Chung, Y. R., Brenner, D. J., Steigerwalt, A. G., Kim, B. S., Kim, H. T., Cho, K. Y. (1993). <i>Enterobacter pyrinus</i> sp. nov., an organism associated with brown leaf spot disease of pear trees. <i> Int.J.Syst.Bacteriol. </i><b> 43 </b>: 157-161 .

(2005). Validation of publication of new names and new combinations previously effectively published outside the IJSEM. List No. 104. <i> Int.J.Syst.Evol.Microbiol. </i><b> 55 </b>: 1395-1397 .
Kämpfer, P., Ruppel, S., Remus, R. (2005). <i>Enterobacter radicincitans</i> sp. nov., a plant growth promoting species of the family <i>Enterobacteriaceae.</i>. <i> Syst.Appl.Microbiol. </i><b> 28 </b>: 213-221 .