Aparicio, Abelardo, and Ramón Guisande. 1995. “Ecology and Conservation of Echinospartum Algibicum Talavera & Aparicio (Genisteae, Fabaceae)”. Acta Botanica Malacitana 20 (December):298-301. https://doi.org/10.24310/abm.v20i.8875.