Egholm M. ea, 1993
Egholm M. , Buchardt O. , Christensen L. , Behrens C. ,
Freier S.M. , Driver D.A. , Berg R.H. , Kim S.K. , Norden B. ,
Nielsen P.E. PNA hybridizes to complementary oligonucleotides
obeying the Watson-Crick hydrogen-bonding rules. Nature ,
365, 566-568, ( 1993 ).
