Yang J, Malik HS, Eickbush TH. Identification of the endonuclease domain encoded by R2 and other site-specific, non-long terminal repeat retrotransposable elements. Proc Natl Acad Sci U S A. 1996 Jul 6;96(14):7847-52.
Anthony MS, Clarkson TB, Hughes CLJr, Morgan TM, Burke GL. Soybean isoflavones improve cardiovascular risk factors without affecting the reproductive system of peripubertal rhesus monkeys. J Nutr. 1996 Jan;126(1):43-50.