●   Liebl W,Ehrmann M,Ludwig W,Schleifer KH (1991). Transfer of Brevibacterium divaricatum DSM 20297T, "Brevibacterium flavum" DSM 20411, "Brevibacterium lactofermentum" DSM 20412 and DSM 1412, and Corynebacterium glutamicum and their distinction by rRNA gene restriction patterns. Int. J. Syst. Bacteriol. 41, 255-60.
●   Kinoshita S,Nakayama S,Akita S (1958). Taxonomic study of glutamic acid accumulating bacteria, Micrococcus glutamicus, nov. sp. Bulletin of the Agricultural Chemical Society of Japan 22, 176-185.
●   Abe S,Takayama K,Kinoshita S (1967). Taxonomic studies on glutamic acid-producing bacteria. Journal of General and Applied Microbiology 13, 279-301.
●   E WH,Good RC (1963). Amino acid synthesis (United States Patent 3,087,863). Official Gazette of the United States Patent Office,. Official Gazette of the United States Patent Office 789, 1349.
●   Su Y,Yamada K (1960). Studies on L-glutamic acid fermentation. Part I. Isolation of a L-glutamic acid producing strain and its taxonomical studies. Bull. Agr. Chem. Soc. Jpn. 24, 69-74.
●   Okumura S,Tsugawa R,Tsumuda T,Kagaeki K,Matsui T,Miyachi N (1962). Studies on the L-glutamic acid fermentation.Ⅰ. The new bacteria of the genus Brevibacterium isolated from nature to produce L-glutamic acid. J. Agric. Chem. Soc. Jpn. 62, 141-159.