Gutiérrez-Fonseca P e., Lorion CM. Application of the BMWP-Costa Rica biotic index in aquatic biomonitoring: sensitivity to collection method and sampling intensity. Rev. Biol. Trop. [Internet]. 2014Apr.1 [cited 2024Nov.29];62(S2):275–289. Available from: https://revistas.ucr.ac.cr/index.php/rbt/article/view/15792