TY  - JOUR
AU  - E. I. Pokrovskii
AU  - M. V. Vol'kenshtein
TI  - A study of isotactic polypropylene by means of infrared spectra
JO  - Doklady Akademii Nauk
PY  - 1957
SP  - 552
EP  - 553
VL  - 115
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1957_115_3_a33/
LA  - ru
ID  - DAN_1957_115_3_a33
ER  -