Karabegović, I. T., Stojičević, S. S., Veličković, D. T., Nikolić, N. Č., & Lazić, M. L. (2018). Direct ultrasound-assisted extraction and characterization of phenolic compounds from fresh houseleek (Sempervivum marmoreum L.) leaves. HEMIJSKA INDUSTRIJA (Chemical Industry), 72(1), 13–21. https://doi.org/10.2298/HEMIND170402017K