Kawamura, Masaya. “On the Conformally \(k\)-Th Gauduchon Condition and the Conformally Semi-Kähler Condition on Almost Complex Manifolds”. CUBO, A Mathematical Journal 23, no. 2 (August 1, 2021): 333–341. Accessed January 19, 2022. https://revistas.ufro.cl/ojs/index.php/cubo/article/view/2730.