A. R. Pasha, N. Abbas, and H. N. Ahmed, “Epenthesis: The Movement of the Urdu Alveolar-Fricative Sound into the Punjabi Palatal-Affricate Sound”, Eng. Technol. Appl. Sci. Res., vol. 12, no. 6, pp. 9487–9490, Dec. 2022.