@article{articlee8fec1a4, title = {The behaviour of laying workers and the morphology and viability of their eggs in Melipona bicolor bicolor}, author = {Koedam, Dick and Velthuis, Hayo Hans Willen and Dohmen, M. R. and Imperatriz-Fonseca, Vera Lucia}, year = {2001}, doi = {10.1046/j.0307-6962.2001.00241.x}, journal = {Physiological Entomology} }