title: [Photoreduction of bacteriochlorophyll, chlorophyll and their magnesium-free derivatives by sodium sulfide and hydrogen sulfide].
mesh_terms: D002734:Chlorophyll / Q000031:analogs & derivatives; D006862:Hydrogen Sulfide; D010084:Oxidation-Reduction; D010777:Photochemistry; D013440:Sulfides
chemical_list: D013440:Sulfides; D002734:Chlorophyll; D006862:Hydrogen Sulfide
vernacular_title: Issledovanie fotovosstanovleniia bakteriokhlorofilla, khlorofilla i ikh bezmagnievykh proizvodnykh sul'fidom natriia i serovodorodom