FUTHONA, A. K.; SUPAMA. Aplikasi Pemetaan terkait Semi-Inner Produk pada Ruang Bernorma Real. Quadratic: Journal of Innovation and Technology in Mathematics and Mathematics Education, [S. l.], v. 1, n. 1, p. 7–14, 2021. DOI: 10.14421/quadratic.2021.011-02. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/quadratic/article/view/011-02. Acesso em: 7 feb. 2025.