Pudyani, Pinandi Sri, Darmawan Sutantyo, and Sri Suparwitri. 2008. “Morphological Changes of Alveolar Bone Due to Orthodontic Movement of Maxillary and Mandibulary Incisors”. Dental Journal 41 (1):21-24. https://doi.org/10.20473/j.djmkg.v41.i1.p21-24.