Recio, M., Trigo, M. M., Toro, F. J., & Cabezudo, B. (1999). Airborne pollen of Quercus in Malaga (S. Spain) and its relationship with meteorological parameters. Acta Botanica Malacitana, 24, 77–88. https://doi.org/10.24310/abm.v24i0.8519