Egea, J. M., & Llimona, X. (1982). The silicicolous lichens of the Cabo de Palos mountain ranges; floristic, phytosociological and ecological study). Acta Botanica Malacitana, 7, 11-38. https://doi.org/10.24310/Actabotanicaabmabm.v7i.9722