Bioremediation of hydrocarbons in wastewater with mixed culture of microorganisms: case car washers Puyango. Enfoque UTE [Internet]. 2019 Mar. 29 [cited 2025 Jun. 9];10(1):pp. 185 - 196. Available from: https://ingenieria.ute.edu.ec/index.php/revista/article/view/312