Physicochemical parameters, levels of 2,4-D, estrogen hormones, and metals in Santo Antônio River (Brazil-Argentina): ecotoxicity and effect on water quality of the Iguaçu National Park

Anna Karolina Gomes de Oliveira; Cassiano Aparecido de Souza; Emanuel do Vale Silva; Clisley Marielly Ribeiro Lameira; Patricia Aline Bressiani; Pedro Elias Manosso; Isabella Cristina Dall’Oglio; Fernando Rodolfo Espinoza-Quiñones; Ana Paula de Oliveira Schmitz; Juan Carlos Pokrywiecki; Ticiane Sauer Pokrywiecki; Fernando César Manosso; Eduardo Michel Vieira Gomes; Rodrigo Lingnau; Franciele Aní Caovilla Follador; Gisele Arruda; Alessandro Samuel-Rosa; Elisângela Düsman