SRINUVASA RAO, B.; N.V.KISHORE, G. Common Fixed Point Theorems in Bipolar Metric Spaces with Applications to Integral Equations. International Journal of Engineering and Technology, [S. l.], v. 7, n. 4.10, p. 1022–1026, 2018. DOI: 10.14419/ijet.v7i4.10.26662. Disponível em: https://www.sciencepubco.com/index.php/IJET/article/view/26662.. Acesso em: 24 apr. 2025.