Carvalho, M. d. G. S., Steigerwalt, A. G., Morey, R. E., Shewmaker, P. L., Falsen, E., Facklam, R. R., & Teixeira, L. M. (2008). Designation of the Provisional New Enterococcus Species CDC PNS-E2 as Enterococcus sanguinicola sp. nov., Isolated from Human Blood, and Identification of a Strain Previously Named Enterococcus CDC PNS-E1 as Enterococcus italicus Fortina, Ricci, Mora, and Manachini 2004. American Society for Microbiology (ASM).

Carvalho, Maria da Glória S., Arnold G. Steigerwalt, Roger E. Morey, Patricia Lynn Shewmaker, Enevold Falsen, Richard R. Facklam, e Lucia M. Teixeira. Designation of the Provisional New Enterococcus Species CDC PNS-E2 As Enterococcus Sanguinicola Sp. Nov., Isolated From Human Blood, and Identification of a Strain Previously Named Enterococcus CDC PNS-E1 As Enterococcus Italicus Fortina, Ricci, Mora, and Manachini 2004. American Society for Microbiology (ASM), 2008.

Carvalho, Maria da Glória S., et al. Designation of the Provisional New Enterococcus Species CDC PNS-E2 As Enterococcus Sanguinicola Sp. Nov., Isolated From Human Blood, and Identification of a Strain Previously Named Enterococcus CDC PNS-E1 As Enterococcus Italicus Fortina, Ricci, Mora, and Manachini 2004. American Society for Microbiology (ASM), 2008.