Vibrational signatures in the THz spectrum of 1,3-DNB: A first-principles and experimental studyTowfiq Ahmed, Abul K. Azad, Raja Chellappa, Amanda Higginbotham-Duque, Dana M. Dattelbaum, Jian-Xin Zhu, David Moore and Matthias J. GrafEPL, 114 3 (2016) 37010DOI: https://doi.org/10.1209/0295-5075/114/37010