@misc{misc418f428b,
title   = {Angulo magico em ressonancia magnetica nuclear (rmn)},
author = {Bonagamba, Tito José and Moretto, G and Giannoni, R A and Vidoto, Edson Luiz Gea},
year = {1990},
booktitle   = {Reunião Anual da SBPC}
}