@inproceedings{inproceedingsfe5e68da,
title   = {Caste differentiation and its relation to the colony cycle in polybia (myrapetra) paulista (hymenoptera, vespidae, epinonini)},
author = {Noll, F B and Zucchi, R},
year = {1996},
booktitle   = {International Congress of Entomology}
}