@article{articleacf35ca1,
title   = {Ab initio study of the EFG at the N sites in imidazole},
author = {Gonçalves, Marcos Brown and Di Felice, Rosa and Poleshchuk, Olegh Kh and Petrilli, Helena Maria},
year = {2008},
doi = {10.1007/s10751-008-9700-2},
journal   = {Hyperfine Interactions}
}