Saqib Naeem Siddique, Palwasha Babar, Aimen Usman, Irsam Haider, Maryam Virda, and Rayyan Sameer, “EVALUATION OF SHADE SELECTION ACCURACY: A COMPARATIVE STUDY USING SMARTPHONE CAMERAS AND VISUAL METHOD”, PODJ, vol. 44, no. 1, pp. 65-68, Mar. 2024.