Allan, J. S., Short, M., Taylor, M. E., Su, S., Hirsch, V. M., Johnson, P. R., . . . Hahn, B. H. (1991). Species-specific diversity among simian immunodeficiency viruses from African green monkeys.

Allan, J S., M. Short, M E. Taylor, S. Su, V M. Hirsch, P R. Johnson, G M. Shaw, et B H. Hahn. Species-specific Diversity Among Simian Immunodeficiency Viruses From African Green Monkeys. 1991.

Allan, J S., et al. Species-specific Diversity Among Simian Immunodeficiency Viruses From African Green Monkeys. 1991.