Mas’ud, Syamsuddin. “Tinjauan Teorema Titik Tetap Pada Beberapa Kontraksi Tipe Chatterjea Di Ruang Metrik Klasik”. Journal of Mathematics, Statistics, and Mathematics Education 2, no. 1 (June 6, 2026): 67–75. Accessed June 13, 2026. https://journal.ininnawaparaedu.com/jmsme/article/view/799.