[1]
Bowman, M.B.J. 1982. The stratigraphy of the San Emiliano formation and its relationship to other Namurian/Westphalian A sequences in the Cantabrian Mts., NW Spain. Trabajos de Geología. 12, 12 (dic. 1982), 23–37. DOI:https://doi.org/10.17811/tdg.12.1982.23-37.