@inproceedings{inproceedings0198dcfc,
title   = {Estrutura cristalina e molecular do ácido 4-aminobenzóico. 4-nitropiridina N-óxido},
author = {Lechat, Johannes Rudiger and Main, Peter and Santos, Regina Helena de Almeida},
year = {1979},
publisher = {SBPC},
booktitle   = {Reunião Anual da SBPC}
}