Evaluation of the extract obtained as leached of coconut (Cocos nucifera) fiber as a bioestimulant in remediation of a soil contaminated with oil. Enfoque UTE [Internet]. 2018 Dec. 21 [cited 2025 Jun. 8];9(4):pp. 180 - 193. Available from: https://ingenieria.ute.edu.ec/index.php/revista/article/view/303