Ardilah, A. et al. 2026. Fabrication of a Beeswax-Based Chest Phantom Incorporating Anadara antiquata Shell-Derived CaCO3 for Adult Lung Cancer Simulation. JURNAL ILMU FISIKA | UNIVERSITAS ANDALAS. 19, 1 (Nov. 2026), 40–52. DOI:https://doi.org/10.25077/jif.19.1.40-52.2027.