8 citations as recorded by crossref.

1. Piglets Learn to Use Combined Human-Given Visual and Auditory Signals to Find a Hidden Reward in an Object Choice Task S. Bensoussan et al. https://doi.org/10.1371/journal.pone.0164988
2. In what sense are dogs special? Canine cognition in comparative context S. Lea & B. Osthaus https://doi.org/10.3758/s13420-018-0349-7
3. Animal Consciousness P. Le Neindre et al. https://doi.org/10.2903/sp.efsa.2017.EN-1196
4. Horses’ (Equus caballus) Ability to Solve Visible but Not Invisible Displacement Tasks Is Associated With Frustration Behavior and Heart Rate M. Rørvang et al. https://doi.org/10.3389/fnbeh.2021.792035
5. Emulative learning of a two-step task in free-ranging domestic pigs A. Veit et al. https://doi.org/10.1007/s10071-022-01740-3
6. Farm Animal Cognition—Linking Behavior, Welfare and Ethics C. Nawroth et al. https://doi.org/10.3389/fvets.2019.00024
7. Factors Influencing Individual Variation in Farm Animal Cognition and How to Account for These Statistically E. Bushby et al. https://doi.org/10.3389/fvets.2018.00193
8. Pulling the wool over their eyes? Object permanence, numerical competence and categorisation in alternative livestock species M. Quail & M. Fraser https://doi.org/10.1016/j.applanim.2023.106131