Ortí, F. and Rosell, L. (2007): “The Ninyerola Gypsum unit: an example of cyclic, lacustrine sedimentation (Middle Miocene, E Spain)”, Journal of Iberian Geology, 33(2), pp. 249–260. Available at: https://revistas.ucm.es/index.php/JIGE/article/view/JIGE0707210249A (Accessed: 23 November 2024).