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- [3] SPECTROGRAPHIC DETERMINATION OF CARBON IN SEDIMENTARY ROCKS, USING DIRECT-CURRENT ARC EXCITATION SPECTROCHIMICA ACTA, 1957, 9 (01): : 89 - 97
- [4] RAPID SPECTROGRAPHIC DETERMINATION OF CALCIUM-FLUORIDE IN SLAGS FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1974, 272 (02): : 120 - 123
- [6] THE EFFECT OF CURRENT CONTROL IN SPECTROGRAPHIC ANALYSIS WITH A DIRECT-CURRENT ARC SPECTROCHIMICA ACTA, 1956, 8 (02): : 88 - 93
- [7] AN APPARATUS FOR THE EXCITATION OF POWDERS IN THE DIRECT-CURRENT ARC SPECTROCHIMICA ACTA, 1957, 9 (02): : 157 - 159
- [8] SPECTROGRAPHIC DETERMINATION OF CARBON IN SEDIMENTARY ROCKS, USING DIRECT CURRENT ARC EXCITATION SPECTROCHIMICA ACTA, 1958, 10 (03): : 332 - 332