TY  - BOOK
AU  - Hedvall, J. A and Liljegren, B
TI  - An investigation of the reaction 2CaCO3 + SiO2 at high temperatures
PY  - 1952///
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=1679
ER  -