Guo, Y., Pan, X., Zhu, Q., Ma, J. and Guo, Q. 2021. Effect of Biomass-Based Catalyst in Walnut Shell/Polypropylene to BTX. Fine Chemical Engineering. 3, 1 (Nov. 2021), 11–28. DOI:https://doi.org/10.37256/fce.3120221057.