Cornaghi, Laura, et al. “Morphological Analysis of the Effects of Tumor Necrosis Factor-Alpha and Interleukin-17 in a Three-Dimensional Organotipic Model of Normal Human Skin”. Italian Journal of Anatomy and Embryology, vol. 119, no. 1, Mar. 2015, p. 54, https://oajournals.fupress.net/index.php/ijae/article/view/2407.