J. A. López Sáez, D. Sánchez-Mata, F. Alba-Sánchez, D. Abel Schaad, R. G. Gavilán, et S. Pérez-Díaz, « Discrimination of Scots pine forests in the Iberian Central System (Pinus sylvestris var. iberica, Pinaceae) by means of pollen analysis. Phytosociological considerations », Lazaroa, vol. 34, p. 191–208, déc. 2013, doi: 10.5209/rev_LAZA.2013.v34.n1.43599.