Donatus Setyawan Purwo Handoko, & Triyono. (2023). Characterization of NI/Zeolite Catalyst Including Specific Surface Area, Acidity, Si/Al Ratio, Cation Content in Zeolite. Formosa Journal of Sustainable Research, 2(6), 1457–1470. https://doi.org/10.55927/fjsr.v2i6.4396