Brighigna, L., Papini, A., Mosti, S., Cornia, A., Bocchini, P., & Galletti, G. (2002). The use of tropical bromeliads (<i>Tillandsia</i> spp.) for monitoring. Revista De Biología Tropical, 50(2), 577–584. Retrieved from https://revistas.ucr.ac.cr/index.php/rbt/article/view/16456