Huacasi Mamani, Wilma Dora, and Luiz Antonio de Saboya. “O MISTERIOSO Φ ‘PHI’”. POLÊM!CA 22, no. 3 (February 27, 2025): 73–116. Accessed June 16, 2025. https://www.e-publicacoes.uerj.br/polemica/article/view/90176.