Ishii, Namiko, Yohsuke Makino, Misuzu Fujita, Ayaka Sakuma, Suguru Torimitsu, Fumiko Chiba, Daisuke Yajima, et al. 2017. “Assessing Age-Related Change in Japanese Mental Foramen Opening Direction Using Multidetector Computed Tomography”. The Journal of Forensic Odonto-Stomatology - JFOS 34 (2):11: 20. https://ojs.iofos.eu/index.php/Journal/article/view/835.