“Effect of Wood Flour Addition on the Pore Volume and BET Surface Area Properties of the Prepared Gamma Alumina (ɤ-Al2O3) Extrudates Used in Catalyst Carriers”. Journal of Engineering, vol. 21, no. 11, Nov. 2015, pp. 179-91, https://doi.org/10.31026/j.eng.2015.11.11.