1. C. Ratledge, in “The Biology of the Mycobacteria,” Vol. 1, ed. by C. Ratledge and J. Stanford, Academic Press, New York, 1982, pp. 241–249.
2. C. Ratledge, in “The Mycobacteria: A Source Book,” ed. by G. P. Kubica and L. G. Wayne, M. Dekker Inc., New York, 1982, pp. 603–627.