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ANALYSE DU SPECTRE DE BRUITS D'UN MODULATEUR DE LUMIERE MECANIQUENIKOLAEV PV; RESOVSKIJ VA; SHLEPKOV SV et al.1977; OPT.-MEKH. PROMYSHL.; S.S.S.R.; DA. 1977; VOL. 44; NO 2; PP. 16-18; BIBL. 2 REF.Article

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Amplitude modulation with a mechanical chopperVINCENT, D.Applied optics. 1986, Vol 25, Num 7, pp 1035-1036, issn 0003-6935Article

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Multiplex gas chromatography. An alternative concept for gas chromatographic analysis of planetary atmospheresVALENTIN, J. R.LC GC. 1989, Vol 7, Num 3, pp 248-257, issn 0888-9090, 8 p.Article