Chen, Jian, Dieter Spiehl, Edgar Dörsam, Arash Hakimi Tehrani, and Simon Weißenseel. 2020. “An Empirical Model for Describing the Mechanical Behavior of Paper Stacks in the Perpendicular to the in-Plane Direction: DOI 10.14622/JPMTR-1910”. Journal of Print and Media Technology Research 9 (2):65-79. http://jpmtr.net/index.php/journal/article/view/13.