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. ASEAN Journal of Science and Engineering, [S. l.], v. 3, n. 3, p. 301–304, 2024. Disponível em: https://ejournal.kjpupi.id/index.php/ajse/article/view/341.. Acesso em: 27 aug. 2025.