Global biogeography of Albian ammonoids: A network-based approach Rojas, Alexis ; Patarroyo, Pedro ; Mao, Liang ; Bengtson, Peter ; Kowalewski, Michał Abstract Publication: Geology Pub Date: July 2017 DOI: 10.1130/G38944.1 Bibcode: 2017Geo....45..659R