Pure Appl. Chem., 1984, Vol. 56, No. 12, pp. 1703-1714
http://dx.doi.org/10.1351/pac198456121703
The chemistry of ceramic grain boundaries
First page:

Pure Appl. Chem., 1984, Vol. 56, No. 12, pp. 1703-1714
http://dx.doi.org/10.1351/pac198456121703