Biswas, Indranil, and Hisashi Kasuya. “Higgs Bundles and Flat Connections over Compact Sasakian Manifolds, II: Quasi-Regular Bundles”. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE 26, no. 2 (July 7, 2025): 1223-1262. Accessed February 20, 2026. https://journals.sns.it/index.php/annaliscienze/article/view/6083.