Rebouças, P. O., Aguiar, C., Ferreira, V., Sodré, G., Carvalho, C. and Gimenes, M. (2018) “The Cavity-Nesting Bee Guild (Apoidea) in a Neotropical Sandy Coastal Plain”, Sociobiology. Feira de Santana, Brazil, 65(4), pp. 706–713. doi: 10.13102/sociobiology.v65i4.3339.