1. Concerning New Stoneware Bodies. I Composition;Singer;Ber. Dtsch. Keram. Ges.,1929
2. Concerning New Stoneware Bodies;Cohn;Ber. Dtsch. Keram. Ges.,1929
3. Expansion Behavior Between 200 and 12000 C;ibid.,1930
4. Thermal Expansion of Some Silicates of Elements in Group II of the Periodic System;Geller;J. Res. Nat. Bur. Stand.,1932
5. Development of Cordierite Bodies with Sierralite, A New Ceramic Material;Lamar;J. Am. Ceram. Soc.,1949