Provider: Japan Science and Technology Agency Database: J-STAGE Content:text/plain; charset="utf-8" TY - JOUR TI - Effect of the Phase Change of Potassium Germanate Catalysts on the Phase Transformation of Germanium Dioxide TI - AU - YONEMURA,Michiko AU - KOTERA,Yoshihide JO - Denki Kagaku oyobi Kogyo Butsuri Kagaku VL - 43 IS - 11 SP - 660 EP - 662 PY - 1975 DO - 10.5796/kogyobutsurikagaku.43.660 ER -