DETERMINING VOLUME CHANGES AND POROSITY FORMATION IN THE OXIDATION AND REDUCTION PROCESS IN THE ENERGY STORAGE UNIT OF IRON-AIR BATTERIES USING COMPUTER PROGRAMS. ijai [Internet]. 2024 Sep. 19 [cited 2025 Dec. 7];4(07):130-9. Available from: https://www.academicpublishers.org/journals/index.php/ijai/article/view/1221