| Reference |
T. Matsuo, N. Takahashi, H. Matsuda and A.J.H. Boerboom: Application of quadrupole lenses to mass spectrometers In: Proceedings of the 7th International Mass Spectrometry Conference held at Florence, 30 August to 3 September 1976 /ed. N.R. Daly, Heyden, 1978. - pp. 851-854 |
