RASHWAN, R.A. COUPLED FIXED POINT THEOREMS BY ALTERING DISTANCES BETWEEN POINTS IN PARTIALLY ORDERED METRIC SPACES. Journal of Global Research in Mathematical Archives(JGRMA), [S. l.], v. 5, n. 4, p. 75–84, 2018. Disponível em: https://jgrma.com/index.php/jgrma/article/view/457. Acesso em: 14 mar. 2025.