Nguyen VA, Nguyen TT, Hoang HH, Cao HH. Improvement of Detergency Properties and Anti-Microbial Action of Biosoaps Using Saponin-Rich Extract and Α-Bisabolol Essential Oil. ETSD. 2023;33(1):9-17. doi:10.51316/jst.164.etsd.2023.33.1.2