Afifi, T. H.; Okasha, R. M.; Ahmed, H. E.; Ilaš, J.; Saleh, T.; Abd-El-Aziz, A. S. Structure-Activity Relationships and Molecular Docking Studies of Chromene and Chromene Based Azo Chromophores: A Novel Series of Potent Antimicrobial and Anticancer Agents. EXCLI J. 2017, 16, 868-902.