1. P. A. Bristow, J. H. Knox, Chromatographia10, 279 (1977).
2. R. W. A. Oliver, J. Sugden, Chromatographia12, 620 (1979).
3. “Wire-Cloth Sieves for Testing Purposes”, ASTM E 11-70, American Society for Testing & Materials, Philadelphia, Pa. Originally published: 1970, latest revision: 1977.
4. R. Kaiser, “Chromatographie in der Gasphase, 4th volume, part 1: Quantitative Auswertung”, 2nd extended edition, Bibliogr. Institut, Mannheim, 1969; p. 122.
5. R. C. Weast, “Handbook of Chemistry and Physics”, 61st ed., CRC Press Inc. Boca Raton, Fla. 1980–81; p. F58–61.