Operant conditioning with positive reinforcement for the captive management of the great curassow (Crax rubra) at the Payo Obispo Zoological Garden, in Chetumal, Quintana Roo, Mexico. Revista fagropec [Internet]. 2023 Jan. 31 [cited 2026 Oct. 24];15(1):116-28. Available from: https://editorial.uniamazonia.edu.co/fagropec/article/view/953