Masae Iwai, Sumiyo Hasegawa, Mayumi Obara, Kazuya Nakamura, Eiji Horimoto, Takenori Takizawa, Takeshi Kurata, Shun-ichi Sogen, Kimiyasu Shiraki
Appl Environ Microbiol. 2009 Mar; 75(5): 1264–1270. Published online 2009 Jan 5. doi: 10.1128/AEM.01166-08