Alonso-Zarza, Ana María and Sanz Montero, M. Esther and Calvo Sorando, José Pedro and Estévez López, Pilar (1998) Calcified root cells in Miocene pedogenic carbonates of the Madrid Basin: evidence for the origin of Microcodium b. Sedimentary Geology, 16 . pp. 81-97. ISSN 0037-0738
Alonso-Zarza, Ana María and Sanz Montero, M. Esther and Calvo Sorando, José Pedro and Estévez López, Pilar (1998) Erratum to “Calcified root cells in Miocene pedogenic carbonates of the Madrid Basin: evidence for the origin of Microcodium b” [Sediment. Geol. 116 (1998) 81–97]. Sedimentary Geology, 119 . p. 181. ISSN 0037-0738