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Stojanovic, I.Z.; RAdulovic, N.S.; Mitrovic, Y.L.J.; Stamenkovic, S.M.; Stojanovic, G.S., Volatile constituents of selected Parmeliaceae lichens, J. Serb. Chem. Soc., 2011, 76, 7, 987-994, https://doi.org/10.2298/JSC101004087S . [all data]