@article{article28ae5436,
title   = {Gene copy number and differential gene expression in haploid and diploid males of the stingless bee, Melipona quadrifasciata},
author = {Borges, A. A. and Humann, F. C. and Tavares, M. G. and Campos, L. A. O. and Hartfelder, Klaus},
year = {2012},
doi = {10.1007/s00040-012-0259-1},
journal   = {Insectes Sociaux}
}