Nguyen Minh, T., La Bao, P., Ngo Van, T., & Vo Quang, M. (2023). Impact of foaming conditions on quality for foam-mat drying of Butterfly pea flower by multiple regression analysis. Plant Science Today, 10(2), 51–57. https://doi.org/10.14719/pst.1913 (Original work published January 14, 2023)