Hanselová, M., R. Gašparová, and M. Lácová. “Synthesis and Plant Growth Activity of 2-(4-Oxochromen-3-yl)benzothiazolium and -Benzoxazolium Bromides”. Nova Biotechnologica Et Chimica, vol. 8, no. 1, Dec. 2021, pp. 79-86, doi:10.36547/nbc.1311.