Krstin, N., et al. “Zur Konstitutiven Beschreibung Des Anisotropen Beanspruchungsadaptiven Knochenumbaus”. Technische Mechanik - European Journal of Engineering Mechanics, vol. 20, no. 1, Sept. 2019, pp. 31-40, https://journals.ub.ovgu.de/index.php/techmech/article/view/1069.