Jigmi Dorjee Bhutia, and Kalishankar Tiwary. “Fixed Point Theorem of a Set Valued Map on Cone Metric Space”. Malaya Journal of Matematik 7, no. 02 (April 1, 2019): 287–294. Accessed November 21, 2024. https://www.malayajournal.org/index.php/mjm/article/view/710.