“An English Translation of the Paper of Max Planck (1943) about ‘Zur Geschichte Der Au Ndung Des Physikalischen Wirkungsquantums: Or: :The History of the Discovery of the Physical Quantum of action’ to Provide a Readable Version of the German Content. ”. EUROPEAN INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND INNOVATIONS, vol. 1, no. 1, Jan. 2025, pp. 8-10, https://innojournals.my.id/index.php/eijari/article/view/7.