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Chromatographic profiles of Lithuanian pollen sample (1—lactic acid, 2—gallic acid, 3—benzoic acid, 4—chlorogenic acid, 5—vanillic acid, 6—caffeic acid, 7—syringic acid, 8—salicylic acid, 9—coumaric acid, 10—ferulic acid, 11—rutin, 12—ellagic acid, 13—coumarin, 14—myricetin, 15—hesperidin, 16—quercetin, 17—luteolin, 18—naringenin).
