共 50 条
- [48] DETERMINATION OF CALCIUM IN HIGH INTERFERENCE SYSTEMS BY ATOMIC ABSORPTION FLAME PHOTOMETRY MATERIALS RESEARCH AND STANDARDS, 1968, 8 (05): : 60 - &
- [50] PHOTOMETRIC MICRODETERMINATION OF CALCIUM CANADIAN JOURNAL OF RESEARCH SECTION B-CHEMICAL SCIENCES, 1947, 25 (05): : 449 - 454