+++2 ст.SpringerLink + 1 ст.Wiley

[kiselev_is87]

Коллеги, доброго Вам времени суток!
Помогите пожалуйста со следующими статьями.
SpringerLink
Polymer Bulletin Volume 34, Number 3, 257-264
Butadiene polymerisation using ternary neodymium-based catalyst systems
David J. Wilson and Derek K. Jenkins

DOI:

http://dx.doi.org/10.1007/BF00294142

SpringerLink
Theoretical Foundations of Chemical Engineering Volume 40, Number 1, 59-67
Optimal parameters of butadiene polymerization in the synthesis of rubber on a
neodymium-containing catalytic system
G. A. Aminova, G. V. Manuiko, T. V. Ignashina, V. V. Bronskaya, N. E. Kharitonova, G. S. D’yakonov and V. P. Arkhireev

DOI:

http://dx.doi.org/10.1134/S004057950601009X

Wiley
Macromolecular Rapid Communications
Volume 24, Issue 2, pages 179–184, February 2003
Ultimately Specific 1,4-cis Polymerization of 1,3-Butadiene with a Novel Gadolinium Catalyst
Shojiro Kaita, Zhaomin Hou, Masayoshi Nishiura, Yoshiharu Doi, Junko Kurazumi, Akira C. Horiuchi, Yasuo Wakatsuki

DOI:

http://dx.doi.org/10.1002/marc.200390031

Заранее очень признателен!!!

[tyler111]

[kiselev_is87]

Спасибо!!!