共 10 条
- [1] Belcher R., 1965, TALANTA, V12, P43
- [4] KIRSTEN WJ, 1960, MICROCHEM J, V4, P501
- [5] KORBL J, 1956, MIKROCHIM ACTA, P1705
- [8] Sch?tze M., 1939, Z ANAL CHEM, V118, P241
- [9] THE DIRECT MICRO-DETERMINATION OF OXYGEN IN ORGANIC SUBSTANCES [J]. ANALYST, 1952, 77 (920) : 584 - +
- [10] Zimmermann W., 1939, Z ANAL CHEM, V118, P258