“ Comments on the paper ‘How to calculate crystallite size from x-ray diffraction (XRD) using Scherrer method’ by Siti Fatimah et al. published in ASEAN Journal of Science and Engineering 2 (2022) 65” (2024) ASEAN Journal of Science and Engineering, 3(3), pp. 301–304. Available at: https://ejournal.kjpupi.id/index.php/ajse/article/view/341 (Accessed: 27 August 2025).