TY  - JOUR
AU  - A. V. Topchiev
AU  - V. N. Andronov
TI  - Alkylation of benzene by ethylene in the presence of various phosphoric acids containing fluorine and boron fluoride
JO  - Doklady Akademii Nauk
PY  - 1957
SP  - 666
EP  - 668
VL  - 112
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1957_112_4_a24/
LA  - ru
ID  - DAN_1957_112_4_a24
ER  -