U.S. Atomic Energy Commission, National Science Foundation (U.S.), & Pignon, P. (1967). Recovery of irradiated cells and organisms by nucleic acids = Ozdravlijenje ozrac̆enih ćelija i organizama pomoću nukleinskih kiselina: Proceedings of the International Symposium, held from June 23 to 24, 1966, at the Nuclear Center, Herceg Novi, Yugoslavia. Institut za nuklearne nauke "Boris Kidric̆".

U.S. Atomic Energy Commission, National Science Foundation (U.S.), and Paul Pignon. Recovery of Irradiated Cells and Organisms by Nucleic Acids = Ozdravlijenje Ozrac̆enih ćelija I Organizama Pomoću Nukleinskih Kiselina: Proceedings of the International Symposium, Held from June 23 to 24, 1966, at the Nuclear Center, Herceg Novi, Yugoslavia. Beograd: Institut za nuklearne nauke "Boris Kidric̆", 1967.

U.S. Atomic Energy Commission, et al. Recovery of Irradiated Cells and Organisms by Nucleic Acids = Ozdravlijenje Ozrac̆enih ćelija I Organizama Pomoću Nukleinskih Kiselina: Proceedings of the International Symposium, Held from June 23 to 24, 1966, at the Nuclear Center, Herceg Novi, Yugoslavia. Institut za nuklearne nauke "Boris Kidric̆", 1967.