Hunter, E., Hill, E., Hardwick, M., Bhown, A., Schwartz, D. E., & Tizard, R. (1983). Complete sequence of the Rous sarcoma virus env gene: Identification of structural and functional regions of its product.

Hunter, E., E. Hill, M. Hardwick, A. Bhown, D E. Schwartz, and R. Tizard. Complete Sequence of the Rous Sarcoma Virus Env Gene: Identification of Structural and Functional Regions of Its Product. 1983.

Hunter, E., et al. Complete Sequence of the Rous Sarcoma Virus Env Gene: Identification of Structural and Functional Regions of Its Product. 1983.