Yravedra, J., Andres-Chain, M., Cacho, C., Martos, J. A., Marquer, L., Avezuela, B., Jorda-Pardo, J., Martin-Lerma, I., Sese,
C., & Valdivia, J. (2019). Recurrent Magdalenian occupation in the interior of
the Iberian Peninsula: new insights from the archaeological site of La Pena de Estebanvela (Segovia, Spain).
Archaeological and Anthropological Sciences, 11(4), 1477-1489. doi:10.1007/s12520-018-0620-z.