1. Malmborg, A.-S., Boman, G.: Rifampicin levels in pleural fluid. Adv. Antimicrob. Antineopl. Chemother., 123?125. München: Urban & Schwarzenberg 1972
2. Sensi, P., Maggi, N., Füresz, S., Maffii, G.: Chemical modifications and biological properties of rifamycins. Antimicrob. Agents Chemother. 1966, 699?714 (1967)
3. Experimental and clinical evaluation of the tuberculostatics. International Colloquium, Borstel, Germany, May 1968. Antibiot. Chemother.16. Basel: S. Karger 1970
4. A Symposium on Rimactane, Basle, November 1968. Basel: Ciba Ltd.
5. Symposium Européen Rifampicine, Pellenberg, Belgium, March 1969. Acta tuberc. pneumol. belg.60, 249?588 (1969)