Santos, E., Invernizzi, C., García, E., Cabrera, C., Di Landro, R., Saadoun, A., & Daners, G. (2009). Crude protein content of pollen from the main botanical species used by honeybees in Uruguay. Agrociencia Uruguay, 13(2), 9–13. https://doi.org/10.31285/AGRO.13.714