@inproceedings{inproceedingsef77ca55,
title   = {Relationship marketing at exclusive marketing channels},
author = {Silva, Maurício de Oliveira Quirino and Pizzinatto, Nádia Kassouf and Spers, Eduardo Eugênio},
year = {2005},
booktitle   = {International PENSA Conference on Agri-Food Chain/Networks Economics and Management}
}