Smit, J., Th. Roep, W. Alvarez, Ph. Claeys, A. Montanari, W. Stinnesbeck, Gerta Keller, et al. 1994. “Deposition of Near K T Boundary Clastic Sediments in NE Mexico: Impact or Turbidite Deposits?”. Geology 22: 953. doi:10.1130/0091-7613(1994)022<0953:docdnt>2.3.co;2.
Th. Roep
First name
Th.
Last name
Roep