@article{paperid:1065334, author = {Omidvar, Be Be Amineh and Tayyari, Sayyed Faramarz and Vakili, Mohamad and A.R. Nekoei}, title = {Vibrational spectra, normal coordinate analysis, and hydrogen bond investigation of pyridinium perchlorate}, journal = {Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy}, year = {2018}, volume = {191}, number = {1}, month = {January}, issn = {1386-1425}, pages = {558--565}, numpages = {7}, keywords = {DFT Pyridinium perchlorate Vibrational assignments Normal coordinate analysis Atoms in molecule analysis}, }