R. Lakshman, A. ., S. . K. Kanneppady, R. . L. Castelino, and P. . Balan. “Inverted Eruption of Supernumerary Tooth in the Anterior Maxilla- Report of a Rare Case”. Scientific Journal of Medical Science, vol. 2, no. 8, Aug. 2013, pp. 165-8, http://sjournals.com/index.php/sjms/article/view/1326.