title: [Mass spectrometry: general considerations and its use in relation to resolution in gas chromatography].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D008401:Gas Chromatography-Mass Spectrometry / Q000295:instrumentation / Q000379:methods; D008433:Mathematics; D008832:Microchemistry / Q000379:methods
vernacular_title: La spettrometria di massa: considerazioni generali ed il suo impiego quale "rivelatore" in gas cromatografia.