Krayevsky ea 1988
Krayevsky A.A., Kukhanova M.K., Atrazhev A.M., Dyatkina N.B., Papchikhin A.V., Chidgeavadze Z.G., Beabealashvilli R.Sh. // Nucleosides & Nucleotides. 1988. V. 7. P. 613-617.
Krayevsky A.A., Kukhanova M.K., Atrazhev A.M., Dyatkina N.B., Papchikhin A.V., Chidgeavadze Z.G., Beabealashvilli R.Sh. // Nucleosides & Nucleotides. 1988. V. 7. P. 613-617.