TY  - BOOK
AU  - Bobrov, B. S.
AU  - Šikirjanskij, A. M.
ED  - International symposium on the chemistry of cement
TI  - Mutual influence of 3CaO - SiO₂ and 4CaO - Al₂O₃ - Fe₂O₃ in Portland cement hydration
PY  - 1974///
CY  - М.
KW  - Тх-т486
KW  - rubbk
KW  - Л455-106.5
N2  - Библиогр.: с. 11-12
ER  -