共 21 条
- [13] SUN LL, 1948, GLASS INDUSTRY, V29, P716
- [14] SUN LL, 1948, GLASS IND, V29, P686
- [15] SUN LL, 1948, GLASS IND, V29, P714
- [16] THOMASWELZOW M, 1934, CER ABSTR, V13, P204
- [17] THOMASWELZOW M, 1934, GLASHUTTE, V64, P211
- [18] WEYL WA, 1944, J SOC GLASS TECHNOL, V28, pT158
- [19] WEYL WA, COLORS PRODUCED TUNG, P249
- [20] WEYL WA, 1946, CER ABSTR MAY, P78