JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.17, no.8, pp.1242 - 1248, 2007
JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY, v.17, no.7, pp.1090 - 1097, 2007
PROTEIN EXPRESSION AND PURIFICATION, v.52, no.2, pp.340 - 347, 2007
BIOTECHNOLOGY LETTERS, v.29, no.3, pp.465 - 472, 2007