Trần, T., Khánh, T., Nguyệt, T., & Mẫn, L. (2021). Combined cellulolytic and pectinolytic enzymes to increase the polyphenol extractability of coffee husks. Science & Technology Development Journal - Engineering and Technology, 4(2), 968-976. https://doi.org/https://doi.org/10.32508/stdjet.v4i2.832