1. Barski,G., Sorieul,S. and Cornefert,F., 1960. Production dans des cultures in vitro de deux souches cellulaires en association de cellules de caractère hybride. C.R. Acad. Sci., 251: 1825–1827.
2. Ephrussi, B., 1972. Hybridization of somatic cells. Princeton University Press, New Jersey.
3. Goldenberg,D.M., Pavia, R.A. and Tsao,M.C., 1974. In vivo hybridization of human tumour and normal hamster cells. Nature, 250: 649–651.
4. Goss,S.J. and Harris,H., 1975. New method for mapping genes in human chromosomes. Nature, 255: 680–684.
5. Harris,H., 1970. Cell fusion. Clarendon Press, Oxford.