Borrego, J., Carro, B., Grande, J., de la Torre, M., Valente, T., & Santisteban, M. (2013). Control factors on the composition of superficial sediments in estuaries of the coast of Huelva (SW Spain): a statistical approach. Journal of Iberian Geology, 39(2), 223-232. https://doi.org/10.5209/rev_JIGE.2013.v39.n1.41760