Purkina Av

[Study of synthetic polypeptides. I. Transformations-intramolecular beta-structure coil in poly-S-carbobenzoxymethyl-L-cysteine].

Ptitsyn Ob, Anufrieva Ev, Bolotina Ia, 1965 .

[Studies of synethtic polypeptides. II. Beta-structure--coil transition of poly-S-carboxymethyl-L-cysteine under changes of medium pH and temperature].

Ptitsyn Ob, Bolotina Ia, Volchek Bz, 1966 .

[Synthesis of poly-S-carbobenzomethoxy-L-cysteine and studies on its structure].

Ptitsyn Ob, Anufrieva Ev, Volchek Bz, 1965 .