40 Ar/ 39 Ar geochronology and palynology of the Cerro Negro Formation, South Shetland Islands, Antarctica: A new radiometric tie for Cretaceous terrestrial biostratigraphy in the Southern Hemisphere
Hathway, B. ; Duane, A. M. ; Cantrill, D. J. ; Kelley, S. P.
Australian journal of earth sciences, 1999-08, Vol.46 (4), p.593-606 [Periódico revisado por pares]Texto completo disponível