Secondary Structure and Vibrational Spectral Feature of Alanine Dipeptide
CAI Kai-Cong, LIU Shan-Hong, LIU Di-Wen, LIN Shen
Acta Phys. -Chim. Sin. . 2012, (08): 1837 -1842 .  DOI: 10.3866/PKU.WHXB201205021