Han XY, Meltzer MC, Woods JT, Fainstein V. Endocarditis with ruptured cerebral aneurysm caused by Cardiobacterium valvarum sp. nov. J Clin Microbiol 2004; 42:1590-1595.
Euzeby JP. Validation list no. 99. List of new names and new combinations previously effectively, but not validly, published. Int J Syst Evol Microbiol 2004; 54:1425-1426.
validly published under the ICNP
Han and Falsen 2005
Han XY, Falsen E. Characterization of oral strains of Cardiobacterium valvarum and emended description of the organism. J Clin Microbiol 2005; 43:2370-2374.
Euzeby JP. List of changes in taxonomic opinion no. 3. Notification of changes in taxonomic opinion previously published outside the IJSEM. Int J Syst Evol Microbiol 2006; 56:11.