Chowdhury, K., S. Saha, S. Pal, and I. Chatterjee. “Effects of Type 3 Thyroplasty on Voice Quality Outcomes in Puberphonia”. Philippine Journal of Otolaryngology Head and Neck Surgery, vol. 29, no. 1, June 2014, pp. 6-10, doi:10.32412/pjohns.v29i1.449.