@article{article557cf241,
title   = {Unique nest entrance structure of Partamona helleri stingless bees leads to remarkable crash-landing' behaviour},
author = {Shackleton, K and Balfour, N. J and Toufailia, H. A and Alves, Denise de Araújo and Bento, Jose Mauricio Simoes and Ratnieks, F. L. W},
year = {2019},
doi = {10.1007/s00040-019-00709-9},
journal   = {Insectes Sociaux}
}