Brown J R, Gilbert T L, Kowbel D J, O'Hara P J, Buroker N E, Beckenbach A T, Smith M J
Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada.
Nucleic Acids Res. 1989 Jun 12;17(11):4389. doi: 10.1093/nar/17.11.4389.