[1]
N. N. Luthfiantoro and A. A. . Fikri, “Mechanical Homogenization of Biochar Porous Structures Using Two-Dimensional RVE: A Study of Finite Element Methods on the Relationship of Actual Porosity and Effective Elastic Modulus”, J. Energy Mater. Instrum. Technol., vol. 7, no. 1, pp. 54–64, Mar. 2026.