Duraj, Siditë. “Cauchy Sequences and a Meir-Keeler Type Fixed Point Theorem in Partial Metric Spaces”. JOURNAL OF ADVANCES IN MATHEMATICS 12, no. 8 (September 15, 2016): 6522–6529. Accessed November 21, 2024. https://rajpub.com/index.php/jam/article/view/5073.