Egg laying and oophagy by reproductive workers in the polygynous stingless bee Melipona bicolor (Hymenoptera, Meliponini) Dirk Koedam, Olga I. Cepeda Aponte and Vera L. Imperatriz-FonsecaApidologie, 38 1 (2007) 55-66DOI: https://doi.org/10.1051/apido:2006053
