Antibiotics and the host-parasite relationship / C. G. Gemmel
  Elhangzott: Based on a guest lecture presented at the 12th Congress of the Hungarian Society of Microbiology, Bp., August 23-25, 1995
  In: Acta Microbiologica et Immunologica Hungarica. - ISSN 1217-8950. - 1996. 43. évf. 2-3. sz., p. 107-114.