Chowdhury, Mohammad S. R. “Upper Semicontinuous Decompositions of <i>E</i>³ Into Subarcs of Bing’s Sling and Points”. The Journal of the Indian Mathematical Society 66, no. 1-4 (December 1, 1999): 163–175. Accessed November 7, 2024. https://informaticsjournals.co.in/index.php/jims/article/view/21981.