Rossafi, Mohamed, and Hatim Labrigui. “Some New Properties of G-Frame in Hilbert C*-Modules”. Jurnal Matematika, Statistika dan Komputasi 18, no. 3 (May 15, 2022): 315–323. Accessed December 21, 2024. https://journal.unhas.ac.id/index.php/jmsk/article/view/20288.