Juli azhari, Noerma, St Mardiana, and Grandprix Thomryes Marth Kadja. 2021. “On The Effectiveness of Hierarchical Zeolite Catalyst for Isomerization of Biomass-Derived Compound ”. Journal of Research and Development on Nanotechnology 1 (1):23-27. https://doi.org/10.5614/jrdn.2021.1.1.16619.