RT Journal Article SR Electronic(1) A1 Navas Ltd., J.YR 1985 T1 Campo de Arauca JF , VO OP SP cp-113-00036 DO https://doi.org/10.3997/2214-4609-pdb.113.003 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.113.003