Zara, Susi, et al. “Morphological and Molecular Events During H9c2 Differentiation: Role for PPKCδ SC35 Interaction”. Italian Journal of Anatomy and Embryology, vol. 115, no. 1/2, Nov. 2010, p. 179, https://oajournals.fupress.net/index.php/ijae/article/view/4564.