@inproceedings{inproceedingsb30f17c6, title = {Eletric field gradient at the 'ANTPOT.9 BE' nucleus of bec}, author = {Borin, Antonio Carlos and Ueno, L T and Ornellas, Fernando Rei}, year = {1993}, publisher = {Expresso}, booktitle = {Simposio Brasileiro de Quimica Teorica} }