Završnik, D., Muratović, S., Špirtović, S., Softić, D., & Medić-Šarić, M. (2008). The Synthesis and Antimicrobial Activity of Some 4-Hydroxycoumarin Derivatives. Biomolecules and Biomedicine, 8(3), 277–281. https://doi.org/10.17305/bjbms.2008.2933