Lin, P. K., & Brown, D. M. (1992). Synthesis of oligodeoxyribonucleotides containing degenerate bases and their use as primers in the polymerase chain reaction.

Lin, P K., and D M. Brown. Synthesis of Oligodeoxyribonucleotides Containing Degenerate Bases and Their Use As Primers in the Polymerase Chain Reaction. 1992.

Lin, P K., and D M. Brown. Synthesis of Oligodeoxyribonucleotides Containing Degenerate Bases and Their Use As Primers in the Polymerase Chain Reaction. 1992.