[1] Bowen与Greig,J.Amer.Ceram.Soc.7,238,1924, [2] 吉冈藤作与机松岭造,窑协,[38] ,200,1930. [3] 吉冈藤作,窑协,[38] ,148,1930. [4] C.W.Parmelee与Antonic R.Rodriguez,J.Amer.Ceram,Soc.25. 1,1942. [5] 秋山桂一与角川丰久,窑协,[51] ,19,1943. [6] Rieke,Ber.Deut.Keram.Ges.,11,427,1930. [7] (?)与(?)1,23,1951. 及4,181,1955. [8] (?),同上,11,507,1952.7 |