Santos, José Cláudio Epaminondas dos, et al. “Induced Spawning of curimatã‑pacu Subjected to Two Hypophysation Protocols”. Pesquisa Agropecuaria Brasileira, vol. 48, no. 8, Oct. 2013, pp. 1132-5, doi:10.1590/S1678-3921.pab2013.v48.11440.