N. P. Dhammika Nanayakkara, Arba L. Ager, Marilyn S. Bartlett, Vanessa Yardley, Simon L. Croft, Ikhlas A. Khan, James D. McChesney and Larry A. Walker
Antimicrobial Agents and Chemotherapy 52 ( 6 ): 2130 - 2137 , 2008