Moreno-Bedmar J.A., Minor K.P. (2015) Review of some Aptian

[mhorn]

Moreno-Bedmar J.A., Minor K.P. (2015) Review of some Aptian ammonites collected by Gaston Astre in Lleida Province, Catalonia, Spain // Carnets Geol., Madrid, vol. 15, nº 13, p. 173-178.

http://paleopolis.rediris.es/cg/1513/index.html