Seijo, M. C., V. Jato, M. I. Iglesias, and M. J. Aira. “Palynological Characterization of Sweet Chestnut Honeys from Galicia (NW Spain)”. Acta Botanica Malacitana, vol. 22, Dec. 1997, pp. 73-81, doi:10.24310/abm.v22i0.8620.