A. Jelbert, Sarah Miller, Rachael Schiestl, Martina Boeckle, Markus G. Cheke, Lucy D. Gray, Russell H. Taylor, Alex S. Clayton, Nicola Supplementary Methods and Tables S1 from New Caledonian crows infer the weight of objects from observing their movements in a breeze Description of the handling phase pre-test. Table with subject information. object properties;observational learning;causal reasoning;motion;corvid cognition 2018-12-13
    https://rs.figshare.com/articles/journal_contribution/Supplementary_Methods_and_Tables_S1_from_New_Caledonian_crows_infer_the_weight_of_objects_from_observing_their_movements_in_a_breeze/7460780
10.6084/m9.figshare.7460780.v1