Malla, J. R., W. Saurer, and B. Aryal. “Spatial Orientations of Angular Momentum Vectors of Galaxies in Supercluster S [247+040+0029] and Substructures”. Journal of Nepal Physical Society 7, no. 1 (May 7, 2021): 39–48. Accessed April 26, 2024. https://www.nepjol.info/index.php/JNPhysSoc/article/view/36974.