Jennings SM, Tsay YH, Fisch TM, Robinson GW.  1991.  Molecular cloning and characterization of the yeast gene for squalene synthetase.. Proc Natl Acad Sci U S A. 88(14):6038-42.

Kole LB, Haynes SR, Jelinek WR.  1983.  Discrete and heterogeneous high molecular weight RNAs complementary to a long dispersed repeat family (a possible transposon) of human DNA.. J Mol Biol. 165(2):257-86.