The stingless bees (Hymenoptera: Apidae: Meliponini): a review of the current threats to their survival.

Toledo-Hernandez, E., Pena-Chora, G., Hernandez-Velazquez, V. M., Lormendez, C. C., Toribio-Jimenez, J., Romero-Ramirez, Y., Leon-Rodriguez, R., (2022). Apidologie 53(1) Springer-Verlag, Paris, France. English language