共 50 条
- [45] INDIRECT DETERMINATION OF AMMONIA BY ATOMIC-ABSORPTION SPECTROSCOPY JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, 1989, 11 (02): : 117 - 121
- [49] ATOMIC-ABSORPTION SPECTROSCOPY - CRITICAL REVIEW OF USES OF FLAMELESS ATOMIC-ABSORPTION SPECTROSCOPY IN COMPARISON WITH FLAME ATOMIC-ABSORPTION SPECTROSCOPY ERDOL & KOHLE ERDGAS PETROCHEMIE, 1974, 27 (09): : 514 - 517
- [50] EXTRACTION ATOMIC-ABSORPTION METHOD FOR SIMULTANEOUS DETERMINATION OF GOLD AND SILVER IN GEOCHEMICAL SPECIMENS INDUSTRIAL LABORATORY, 1983, 49 (08): : 801 - 804