共 8 条
- [3] DENKER SP, AT3013553 CONTR
- [5] HINTERMANN HE, 1967, SCHWEIZ ARCH ANGEW, V33, P3
- [6] KOPYLEVA VP, 1961, ZH PRIKL KLIM, V34, P1936
- [7] Pourbaix M., 1963, ATLAS EQUILIBRES ELE
- [8] Suggs A M., 1953, U.S. Patent, Patent No. [2,636,856, 2636856]