共 50 条
- [41] AUTOMATED ELECTRON-ATTACHMENT FOR THE FLAME PHOTOMETER LABORATORNOE DELO, 1987, (05): : 383 - 385
- [50] ELIMINATION OF CALCIUM INTERFERENCE IN THE FLAME PHOTOMETRIC DETERMINATION OF SODIUM AND POTASSIUM IN CALCIUM SALTS SPECTROCHIMICA ACTA, 1962, 18 (06): : 867 - 867