Afzal, Muhammad Omar, et al. “Lower Extremity Reconstruction: Utility of Smartphone Thermal Imaging Camera in Planning Perforator Based Pedicled Flaps”. Journal of Ayub Medical College Abbottabad, vol. 32, no. 4-Sup 1, Jan. 2021, pp. 612-7, https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/7539.