Ullah, Ramzan BPA_Exp_563cm-1.mp4 BPA_Exp_563cm-1 Molecular Vibration Spectroscopy Studies 2018-10-09
    https://opticapublishing.figshare.com/articles/media/BPA_Exp_563cm-1_mp4/6959648
10.6084/m9.figshare.6959648.v1