@inproceedings{inproceedings448dc9e6,
title   = {Queenless colonies of Tetragonisca angustula (Apidae: Meliponini) and the production of giant males},
author = {Koffler, Sheina and Kleinert, Astrid de Matos Peixoto},
year = {2012},
publisher = {FUNPEC},
booktitle   = {Encontro sobre Abelhas}
}