A. Agarwal, K. Goyal, P. Mathur, P. Minocha, K. Bansal, and N. Mathur, “A rare mutation in alkaptonuria patient”, Indian J Child Health, vol. 7, no. 3, pp. 137–139, Mar. 2020, doi: 10.32677/IJCH.2020.v07.i03.011.