@article{Ahamed2016Pain,
  title = {Pain Level Detection from Facial Image Captured by Smartphone},
  year = {2016},
  url = {https://iqbalahamed.com/publications/cv-journal\_articles-247},
  note = {Md. Kamrul Hasan, Golam Mushih Tanimul Ahsan, Sheikh Iqbal Ahamed, Richard Love, Reza Salim. Pain Level Detection from Facial Image Captured by Smartphone. JIP 24(4): 598-608 (2016).}
}