Rangel A, González S, Posada C. Application of production geochemistry for new exploration of the cicuco–boquete–violo area: Colombia. CT&F Cienc. Tecnol. Futuro [Internet]. 2004 Dec. 31 [cited 2024 May 3];2(5):69-82. Available from: https://ctyf.journal.ecopetrol.com.co/index.php/ctyf/article/view/518