Malla, Janak Ratna, Walter Saurer, and Binil Aryal. 2020. “Preferred Alignments of Angular Momentum Vector of Galaxies in the SDSS Supercluster S[231+030+0117]”. Journal of Institute of Science and Technology 25 (2):72-79. https://nepjol.info./index.php/JIST/article/view/33743.