共 50 条
- [31] DETERMINATION OF SODIUM IN FERTILIZERS BY FLAME PHOTOMETER JOURNAL OF THE ASSOCIATION OF OFFICIAL AGRICULTURAL CHEMISTS, 1965, 48 (02): : 398 - +
- [38] AUTOMATED ELECTRON-ATTACHMENT FOR THE FLAME PHOTOMETER LABORATORNOE DELO, 1987, (05): : 383 - 385
- [40] A 3 CHANNEL FLAME PHOTOMETER FOR SOIL ANALYSIS NEW ZEALAND JOURNAL OF SCIENCE, 1967, 10 (04): : 1069 - &