@inproceedings{inproceedings3eaa91a7,
title   = {Pollen harvest by schwarziana quadripunctata (apidae, meliponinae )},
author = {Malagodi-Braga, K S and Kleinert, Astrid de Matos Peixoto},
year = {1992},
booktitle   = {International Workshop on Non-Apis Bees and Their Role As Crop Pollinators}
}