TY  - JOUR
AU  - R. G. Kostyanovsky
TI  - Reaction of ethylenimine with formaldehyde
JO  - Doklady Akademii Nauk
PY  - 1960
SP  - 853
EP  - 856
VL  - 135
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1960_135_4_a22/
LA  - ru
ID  - DAN_1960_135_4_a22
ER  -