@inproceedings{inproceedingsa4c47833,
title   = {Brazilian bibliographic production in communication - a preliminary study of portdata},
author = {Obata, Regina Keiko},
year = {1992},
publisher = {Iamcr/Aieri/Alaic/Eca-Usp},
booktitle   = {Conference of the International Association for Mass Communication Research}
}