MAKANA, Kaimana Kealoha. REVENUE TRANSFORMATIONS: COPYRIGHT MONETIZATION IN TWENTIETH-CENTURY AMERICAN PHYSICS. International Journal of Political and Social Sciences, [S. l.], v. 6, n. 2, p. 8–22, 2023. Disponível em: https://topjournals.org/index.php/IJPSS/article/view/428. Acesso em: 7 nov. 2025.