@inproceedings{inproceedingsae612f9d,
title   = {The sharing of male production among worker cohorts in Melipona (Apidae, Meliponini)},
author = {Koedam, Dirk and Imperatriz-Fonseca, Vera Lucia},
year = {2004},
booktitle   = {Proceedings of the IBRA International Conference on Tropical Bees}
}