@misc{indiciae5bc7fcc7f89f, title = {A bottlenose dolphin discriminates visual stimuli differing in numerosity.}, author = {Annette Kilian and Sevgi Yaman and Lorenzo von Fersen and Onur Güntürkün}, year = {2003}, doi = {10.3758/bf03195976}, url = {https://pubmed.ncbi.nlm.nih.gov/12882372/}, note = {Source identifier: 12882372} }