by Rozovskaya, T.A., Chenchik, A.A., Beabealashvilli, R.Sh
Published in FEBS letters (11.01.1982)

by Raja, M.C, Zevin-Sonkin, D, Shwartzburd, J, Rozovskaya, T.A, Sobolev, I.A, Chertkov, O, Ramanathan, V, Lvovsky, L, Ulanovsky, L.E
Published in Nucleic acids research (15.02.1997)