@inproceedings{paperid:1013275, author = {Khodayar Gholivand and Pourayoubi, Mehrdad}, title = {2JPNH and 3JPNH Coupling Constants, Crystallography and NMR Considerations}, booktitle = {14th Iranian Chemistry & Chemical Engineering Congress}, year = {2004}, location = {Tehran, IRAN}, keywords = {Coupling Constant; Crystallography}, }